10 Best back seat cushions in Canada

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Last Updated - 2025/09/18

Best Choice

01
Obusforme

ObusForme Lowback Backrest Support - Lower Back Padded Seat Cushion and Lumbar Support Pillow, Portable Posture Support with Soft and Durable Foam

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9.3 Support

9.3 Comfort

8.9 pain management
Main highlights

PORTABLE SEAT CUSHION - A convenient handle makes it an ideal seat cushion for office chairs, car seat back support, and more
LUMBAR PAD - The removable lumbar pad provides additional comfort and lower back support by reinforcing the lumbar curve
LOWER BACK SUPPORT - The award winning ObusForme Lowback Backrest Support transforms ordinary chairs into ergonomically correct seating by providing a lower back support pillow; measures 17” wide x 3.5” depth x 21” height x 3” thick
ENGINEERED FOR COMFORT - The engineered shape conforms to the natural spinal curvature aligning your spine and supporting correct posture; soft and durable polyurethane foam encapsulates the frame for comfortable use
ABOUT OBUSFORME - A premium brand within HoMedics’ wellness group; ObusForme brand is a global leader in ergonomics with a passion for developing innovative products that maximize comfort, improve posture, help prevent injury and aid in recovery
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9.8

Exceptional

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02
Shinnwa

Shinnwa Extra Large Seat Cushion with Back Support for Office Chair, Dual-Layer Memory Foam Chair Cushion, Ergonomic Lumbar Support Pillow, Non Slip, Washable Cover, (Black)

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Main highlights

Search term - chair cushion, seat cushion, office chair cushion, seat cushion for office chair, lumbar support pillow, seat cushion for long sitting, car seat cushion, wheelchair cushion,
Ergonomic Design with Tailbone Cutout - Provides targeted relief for coccyx, sacrum, sciatica, and lower back pain by reducing pressure on the tailbone and promoting proper spinal alignment.
Easy Clean and Packaging Tips - To clean the office chair cushion, just unzip the cover and toss it in the washing machine. Additionally, the cushion is delivered in a compressed package and will completely expand within 24hours once unboxed.
Dual-Layered Interior Foam - Shinnwa office chair cushion features a patented dual-layer foam structure,which integrates molded memory foam with high-density foam using an innovative secondary foaming technique.The upper layer is designed to fit the curves of your hips, distributing pressure evenly, while the lower layer ensures ample support and stability, delivering an exceptional experience compared to standard cushions.
Discover ultimate comfort with our innovative cushion design, providing support for both your seating and lumbar regions. Perfect for office chairs, car seats, dining chairs, and gaming chairs—ensuring comfort wherever you go.
Anti-slip bottom - Our chair cushion is designed with a non-slip genuine silicone base, ensuring it remains securely in place on any seat. An elastic strap keeps the back support part steady, preventing the lumbar pillow from slipping down.
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9.7

Exceptional

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03
Everlasting Comfort

Everlasting Comfort Lumbar Support Pillow - Memory Foam Back Cushion for Office Chair, Car, Gaming, Recliner - Back Pain Relief

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9.1 lasts a long time

8.9 Giftable

8.9 Support
Main highlights

Versatile usage: enhance any seating experience with our cushion, whether in an office chair, gaming setup, or during travel. also ideal as a car seat cushion for long commutes and road trips
Universal Fit Office Chair Cushion: Adjustable straps and extensions fit chairs up to 32" wide; great for office chairs, car seats, wheel chairs, couches, and more. Our lower back pillow provides exceptional car back support and couch back support
Lumbar Support Pillow for Car or Office: Contours to your body, targeting lower back discomfort; ideal for long hours sitting in office chairs, car seats, or on the couch. Our comfortable back pillow or car pillow provides great back support
Easy cleaning: maintain freshness with our removable, machine-washable cover. simply wash the cover on a gentle cycle and dry on low heat, ensuring your cushion remains clean and comfortable
Durable and Easy to Maintain: High-quality memory foam maintains its shape, while the removable, washable cover ensures lasting cleanliness
Comfortable and Secure Fit: The dual-sided design and adjustable strap help keep the pillow in place, providing consistent support throughout the night
Breathable Mesh Cover: Our desk chair cushion promotes air circulation to keep you cool during long sitting hours; removable and machine washable for easy care
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9.5

Excellent

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Value for Money

04
Kmall

Seat Cushion and Lumbar Support Pillow for Office Chair-Gel Infused,Coccyx Orthopedic Car Seat Cushion Memory Foam Back Support Cushion for Lower Back,Tailbone & Sciatica（Black）

15% Off Free Shipping

9.1 Support

8.9 pain management

8.9 Comfort
Main highlights

【Office Chair Back Support Pillow】With contoured shape,the Lumbar support pillow for office chair alleviates from a greater surface area, including stiffness and tension in the upper, mid and lower back,muscle aches. Use our chair back pillow for office chair to create a supportive posture setup that cradles the lumbar area to provide long lasting comfort while driving your car or sitting in an office chair.
【Coccyx Cushion for Tailbone】We take ergonomic design as the concept of research and development, comprehensive care of the human tailbone and lumbar health. Kmall desk chair cushion adopt U-shaped design by alleviating pressure on the coccyx / tailbone and support sciatica, tailbone injury, Hip discomfort, back, herniated discs,etc.The sciatica pillow for sitting is good home&office accessories,Best back support and tailbone cushion.
【Upgraded Memory Foam Cushion Set】FIRM Kmall office chair cushion and lumbar support pillow for car are made of premium memory foam formula with gel particles infused,NO ODOR and NEVER GO FLAT,firm and supportive, allowing for better posture when sitting down for long time. You can focus on the work task with our seat cushions for office chairs instead of paying more dollars and time on searching new ergonomic chairs!work from home essentials.
【Specially Designed for You-Sciatica Pillow】Non-slip bottom on the seat pad to ensure it stay firmly positioned in a seat. Two Adjustable Straps keeps the back support cushion in place and prevent the lumbar pillow from sliding down.
【Portable Seat Cushion for Tailbone 】The portable handle on the seat pillow allows you to easily switch between home and office.Used together or separately, the ergonomic seat cushion for hip and back can be adapted to various types of seats,suitable for drivers, teachers, students, people with wheelchair, pregnant women, office workers, etc.ADD the Car seat cushion and chair lumbar support pillow to your cart now !
【Car Seat Cushions for Driving】Road trip essentials for adults! The breathable mesh cover of Kmall memory foam seat cushion and low back support pillow keeps air circulating and prevent discomfort from accumulated heat,keep your back cool on hot days or during long road drives,perfect size and thickness for everyday use.
【Memory Foam Chair Cushion】We guarantee all customers 100 Percent good service. If you have any issues with our seat cushion for back &office chair back support , we are right here for you!
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9.2

Excellent

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05
Qutool

Lumbar Support Pillow for Office Chair Car Memory Foam Back Cushion Back Pain Relief Improve Posture Large Back Pillow for Computer, Gaming Chair, Recliner with Mesh Cover Double Adjustable Straps

10% Off Free Shipping

8.4 Support

8.4 Comfort

8.0 pain management
Main highlights

Usage Instructions: If you are feeling discomfort in your lower back, please place the chair pillow upright on the chair, ensuring the bottom edge is level with the seat and aligned with your lower back. If you are feeling discomfort in your upper back, please use the chair cushion in an inverted position. You can also adjust the back cushion up or down on the chair as needed to find a comfortable position, and tighten the two straps to secure the lumbar pillow more firmly to the chair.
Upgrade and Unique Back Support Pillow : If you spend a lot of time sitting on office chair, gaming chair and driving in car, this lumbar pillow will perfectly help you. The back support for car is designed ergonomically to relieve upper, mid and lower back pain and back tightness, support you to achieve a healthy posture and helps maintain the natural curve of the spine
Never Flattens Out: Lumbar support for car adopts High density, thick, durable fabulous and precisely molded memory foam which insures a firm comfy fit and enhance your comfort while retaining its density. The chair pillow can provide enough supportive and more comfortable than lumbar roll or mesh back support, and can also be used as maternity pillow or as back pillow wedge during pregnancy. Ideal for drivers, teachers, students, people in a wheelchair, office workers, and elder etc
Ideal Choice For Loves Ones : Perfect for christmas,New years, birthdays, valentine's day, mother's day, father's day, weddings, hallows' day and graduations.Try it now, don't worry. Please let us know if our lumbar pillow does not work for you for any reason
Hold In Place:QUTOOL lumbar pillow has two adjustable, upgraded straps, so no matter how you move, the back cushion will stay firmly attached to any office chair, computer chair, car seat, SUV, truck or other home office accessories. It may not be suitable for sofas, recliners, accent chairs, or any seating in small spaces. Dimensions:16.9”(longest) x 15.5”(widest) x 4.7”(thickest),making it ideal for individuals weighing between 100 lb and 200 lb
For convenience and durability, we upgraded and lengthened the straps to fit more chairs instead of adding extra extension straps.
Ergonomic Design:This back support features an ergonomic design, and due to significant variations in individual body shapes, different adjustment methods are necessary. Please adjust the position of the back support pillow according to your height and sitting posture. If you experience any discomfort during use, promptly reposition the support cushion to find the most comfortable support point.
Breathable 3D Mesh Cover : With removable and machine washable mesh cover, this wheelchair back cushion can keep air circulation well and always keep you back cool and comfortable, dry for the best experience, so sweat and moisture doesn’t fill it up, suitable for all seasons
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9.0

Excellent

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06
Benazcap

Benazcap X Large Memory Seat Cushion for Office Chair Ergonomic Cushions Butt Pillow for Pressure Relief Sciatica & Pain Relief Memory Foam for Long Sitting for Gaming Chair and Car Seat

45% Off Free Shipping

8.7 Support

8.7 Comfort

8.4 pain management
Main highlights

【Versatile and Adaptable Design】Our cushion is perfect for office chairs, cars, sofas, dining chairs, outdoor patio cushions, and even for use during travel and at sports venues. Experience unparalleled comfort wherever and whenever you need it!
【Transform Any Chair into a Personal Throne】Say goodbye to back pains and numb legs with our soft hip and thigh cushioning, which instantly upgrades any ordinary seating into a luxurious experience.
【Relieve Lower Back Discomfort and Sciatica Pain】Our coccyx cushion aids in keeping a healthy spine alignment, providing all-day sitting comfort. It's also a great option for sciatica pain relief.
【Ergonomic and X Large Design for Superior Comfort】Our memory foam seat cushion is expertly crafted to enhance your posture and cradle your thighs and hips. The generous size provides unmatched comfort during long periods of sitting.
【Easy to Clean and Non-Slip】Our seat cushion comes with a removable and machine-washable cover, making it easy to maintain hygiene. The non-slip rubber bottom ensures optimal seat cushion position and prevents sliding for added security.
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8.7

Very Good

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07
Niceeday

Lumbar Support Pillow for Office Chair Car Lumbar Pillow Lower Back Pain Relief Memory Foam Back Cushion with 3D Mesh Cover Gaming Chair Back Pillow Ergonomic Orthopedic Back Rest for Wheelchair Desk

9.3 worth the money

8.4 Support

8.4 Comfort
Main highlights

【UNIQUE UPDATED JOINT BREATHABLE & 3D MESH COVER & PREMIUM SUEDE】 - With removable and machine washable mesh cover, this support pillow can keep air circulation well and always keep you back cool and comfortable, dry for the best experience, so sweat doesn’t fill it up, suitable for all seasons. The back suede material enables the back cushion suitable for all year round
【Q&A】Memory foam lumbar support pillow will perfit fit your back after 7 days. Please don't worry if you feel little not comfortable, or little firm or soft, little thick or thin when you receive it. Because the temperature during transportation affects the hardness of memory foam. And they will back to original softness base on your temperature after you use it for few times
【Product Size】16.31"*17.94"*4.69. Please kindly check the product size before purchase
【Pillow for Friends and Families】This premium ergonomic lumbar support cushion is a comfortable pillow for parents,office staff,teachers,drivers,students who sit for a long time
【NEVER FLAT】Orthopedic Backrest with adjustable elastic straps design ensuring back cushions stays on the seat without any slipping or sliding. Whether you are driving a car, lying on the couch, watching TV, playing video games, or studying and even working, Villsure Lumbar Support Pillow is the one specially designed for you. Its thoughtful care, smooth curve, elegant appearance, let you linger
【Memory foam Support for Back and Lumbar & Suitable for All People】Memory foam backrest with soft fabric backing keeps shape and can be reused. Comes the best elasticity, which makes our product support your back in a proper posture. Unlike other lumbar support pillow, our product with designed curve and waist embracing design, hold your back all the time. Perfect size for office workers, pregnant, drivers and students to improve their posture
【Comfortable Lumbar support pillow for office chair / car】 If you spend a lot of time sitting on office chair and driving in car, this back cushion will help you. It is designed ergonomically to relieve upper, mid and lower back pain and back tightness, support you to achieve a posture and helps maintain the curve of the spine
【Adjustable straps】The straps are adjustable from shortest length 19 inches to longest length 50 inches, which can fit most of office chair and car seats. But please note that some big sofa or chairs may not suitable. Please kindly check whether the strap size fits your chairs
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8.6

Very Good

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08
Qutool

Coccyx Lumbar Support Pillow for Office Desk Chair Memory Foam Car Seat Cushion & Orthopedic Back Pillow for Sitting Help Tailbone Pain, Sciatica and Pressure Relief, Washable Cover

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8.2 Support

8.2 Comfort

8.0 pain management
Main highlights

PREMIUM MEMORY FOAM & BEST SUPPORT : The office chair cushion is made of one hundred percent high-density memory foam. In order to bring you the most comfortable experience, it has been developed through thousands of experiments. Better to help you relieve pain and stress, support the natural curvature of your lumbar spine, and keep you in a healthy sitting position. It also features a long service life
FULL SATISFACTION GUARANTEE : The excellent choice for any festivals such as father's day, birthday and so on. Give care to parents and friends immediately! Your satisfaction is our top priority. If you don't like our chair cushions and back lumbar support,please contact us directly. Let the comfort keep accompany you every day
FITS FOR MOST SEATS : Whether you work at home or in the office, for car seats, wheelchairs, or any outdoor chais,the back lumbar support has two adjustable extension straps and coccyx orthopedic memory foam seat cushion is equipped with handle and non-slip bottom, they do not move at will,Suitable for any seats or chairs such as car seats home office chair
ARE YOU STILL SUFFERING FROM SITTING AFTER A LONG TIME : Our orthopedic cushion for sitting and lumbar pillow will help to ease your problem. Our sciatica cushion for chair and lumbar pillow for car takes ergonomic design as the concept of research and development, comprehensive care of the human tailbone and lumbar health. Helps relieve sciatica,tailbone pain, hip discomfort, back pain, herniated discs and so on
3D BREATHABLE MESH & REMOVABLE COVER : Our lumbar cushion cover is breathable 3D mesh fabric, air flow faster, more comfortable. The cover is removable and easy to clean. Car seat cushion and chair lumbar support pillow have long time service life and do not flatten out
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8.5

Good

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09
Benazcap

Benazcap Seat Cushion - Memory Foam Car Seat Pad - Sciatica & Lower Back Pain Relief - Car Seat Cushions for Driving - Road Trip Essentials for Drivers

20% Off Free Shipping
Main highlights

【Versatile and Adaptable Design】Our cushion is perfect for office chairs, cars, sofas, dining chairs, outdoor patio cushions, and even for use during travel and at sports venues. Experience unparalleled comfort wherever and whenever you need it!
【Ultimate Comfort and Support】Crafted from high-quality memory foam, our cushion provides exceptional comfort by contouring to your body and alleviating pressure points, ensuring a plush seating experience.
【Ergonomic Design for Pain Relief】 The unique contoured shape reduces pressure on the lower back, hips, and coccyx, offering relief from sciatica and back pain while promoting better posture.
【Durable and Easy to Maintain】 The cushion features a removable, machine-washable cover for hassle-free cleaning and a non-slip bottom to keep it securely in place on any seat.
【Certified Safe Materials】Made from non-toxic, high-density memory foam and tested for safety, our cushion ensures a secure and comfortable seating experience for extended periods.
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8.3

Good

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10
Travel Ease

Ergonomic Lumbar Support Cushion, TRAVEL EASE Memory Foam Back Support Cushion for Office Chairs with Skin-Friendly Cover for Comfort Black

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9.9 Comfortable

9.5 Support

9.5 Comfort
Main highlights

Universal Fit for Chairs: The TravelEase lumbar cushion is 43 x 40 x 11 cm. Our memory foam lumbar support is an ideal fit for most common chairs. However, it may not be suitable for some smaller-sized car seats. Please check the product dimensions to ensure the size fits your needs before purchasing. * When you use the TRAVEL EASE lumbar cushion in a car with side airbag(SAB), please do not fasten the straps so that the airbag can be deployed normally.
Premium Memory Foam & Sturdy Supportive: Ergonomic Streamline molds with premium memory foam, slow-rebound, enough softness but supportive back pillow and never flattens out, a proper firmness lumbar pillow embraces around your waist and support your back with comfortable experience.
Extraordinary Wrinkle-Free Cover & Perfect Gifts: The extraordinary skin-friendly cover is definitely smooth and wrinkle-free cover, which is also breathable, machine-washable and anti-static, which keep you no sweat and comfortable all day long. Our lumbar support pillow is universal fit for most of customers such as drivers, office lady, business people, during pregnancy, elder etc. It is recommended as an ideal gift for your friends or family.
Alleviates Back Tiredness: The design of ergonomic curve provides lumbar support for office chair that is beneficial to support upper, middle, lower back from sitting or driving for long; It keeps you a good posture.
Adjustable Straps & Hold In Place: Two adjustable straps with flexible buckles prevent the lumbar pillow from sliding down with multiple ways. Unlike other lumbar support pillows with only one strap or no any strap, you could always adjust to your most comfortable height.The maximum length could extend to about 57 "(145cm), which makes this backrest universal fit for most chairs such as car seat, office chair, computer chair, armchair, sofa and recliner etc.
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8.2

Good

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