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10 Best lie flat car seat in Canada
Best Choice01Safety 1stSafety 1st EverSlim 4-in-1 Convertible All-in-One Car Seat - Black Beauty
19% OffMain highlights- [VISUAL INDICATOR ON THE CHEST CLIP] The red-to-green indicator on the SecureTech chest clip visually shows parents if the chest clip is buckled or not.
- [FITS 3 ACROSS IN STANDARD BACK SEATS] This convertible car seat’s slim design allows parents to comfortably fit more in the back seat without sacrificing comfort or safety.
- [EASILY CLEAN UP SPILLS AND MESSES] Removable seat cover and infant inserts are machine washable and dryer safe.
- [ADJUSTABLE BASE AND HEADREST] The EverSlim All-in-One Convertible Car Seat features a 5-position adjustable base and a 10-position adjustable headrest for maximum comfort and safety.
- DESIGNED TO ADAPT AS YOUR CHILD GROWS 4 modes of use accommodate children from birth to age 10: rear-facing (5–40 lbs.), forward-facing (22–65 lbs.), belt-positioning booster (40–100 lbs.), and backless booster (40–100 lbs.). Converts to backless booster with one hand.
9.8Exceptional
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Value for Money02GracoGraco Tranzitions 3-in-1 Harness Booster Seat, Toddler to Big Kid Car Seat from 10-45 kg (22-100lb), Harness/Highback/Backless Booster, Proof
10% Off9.7Exceptional
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- 03PROZAR
Dog Car Seat Cover for Back Seat, Hard Bottom Back Seat Extender for Dog
10% OffMain highlights- 【Perfect Fit】60" dog car hammock designed specifically for Full-size Trucks / SUVs — not a one-size-fits-all. Say goodbye to oversized, ill-fitting universal covers. Be sure to measure your back seat width before ordering to ensure a perfect fit. Compatible with F-150/250/350, Ram 1500/2500/3500, Tundra, Sliverado,suburban, Tahoe, Expedition, Yukon /Yukon XL, Sequoia, Armada, and more.
- 【Mesh Window & Convenient Storage】Designed with anxious dogs in mind, the see-through mesh window improves airflow and lets your dog keep an eye on you, easing travel anxiety on the road. A storage pocket keeps treats, toys, and essentials within easy reach — organized and ready for every trip.
- 【Full Coverage Protection】The pet rear seat protector zippered side flaps wrap securely around both doors, preventing your dog from sliding into the footwell. Shields your car seats and doors from scratches, mud, spills, and pet hair — whether it's a rainy muddy trail or a sandy beach trip, keep your car clean and protected every ride.
- 【Easy Installation, Ready in Minutes】Lay the dog seat cover flat on the back seat, secure the seat anchors, hook the straps onto the headrest poles, fasten the buckles, and tighten the adjustable straps and zip up the side zippers— no tools required, done in just 1 minute, ready to go anytime.
- 【Built Tough, Built to Last 】Upgraded with heavy-duty 600D Oxford fabric and reinforced stitching, the car seat cover stands up to scratches, claws, and daily wear like no other. The rugged weave resists tearing and punctures, so even the most enthusiastic diggers and restless riders won't leave their mark. And when mud or spills happen, the waterproof layer keeps liquids from soaking through — just wipe and go.
- 【40% More Space – Spacious Dog Car Bed】Our hard bottom dog car seat cover expands back seat space by 40%, creating a dedicated rest zone where your dog can stretch, turn, and lie down freely. The reinforced board supports up to 400 lbs — the top choice for large dogs and multi-pet families, giving every pet a comfortable, stress-free ride.
9.6Exceptional
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- 04PROZAR
Dog Car Seat Cover for Back Seat, Hard Bottom Back Seat Extender for Dog
10% OffMain highlights- 【Perfect Fit】53.5" dog car hammock designed specifically for Midsize Cars & Compact SUVs — not a one-size-fits-all. Say goodbye to oversized, ill-fitting universal covers. Be sure to measure your back seat width before ordering to ensure a perfect fit. Compatible with Accord, RAV4, CR-V, Cx-5, Model 3, Equinox, Ranger, Colorado Crew, Escape, and more.
- 【Mesh Window & Convenient Storage】Designed with anxious dogs in mind, the see-through mesh window improves airflow and lets your dog keep an eye on you, easing travel anxiety on the road. A storage pocket keeps treats, toys, and essentials within easy reach — organized and ready for every trip.
- 【Full Coverage Protection】The pet rear seat protector zippered side flaps wrap securely around both doors, preventing your dog from sliding into the footwell. Shields your car seats and doors from scratches, mud, spills, and pet hair — whether it's a rainy muddy trail or a sandy beach trip, keep your car clean and protected every ride.
- 【Easy Installation, Ready in Minutes】Lay the dog seat cover flat on the back seat, secure the seat anchors, hook the straps onto the headrest poles, fasten the buckles, and tighten the adjustable straps and zip up the side zippers— no tools required, done in just 1 minute, ready to go anytime.
- 【Built Tough, Built to Last 】Upgraded with heavy-duty 600D Oxford fabric and reinforced stitching, the car seat cover stands up to scratches, claws, and daily wear like no other. The rugged weave resists tearing and punctures, so even the most enthusiastic diggers and restless riders won't leave their mark. And when mud or spills happen, the waterproof layer keeps liquids from soaking through — just wipe and go.
- 【40% More Space – Spacious Dog Car Bed】Our hard bottom dog car seat cover expands back seat space by 40%, creating a dedicated rest zone where your dog can stretch, turn, and lie down freely. The reinforced board supports up to 400 lbs — the top choice for large dogs and multi-pet families, giving every pet a comfortable, stress-free ride.
9.5Excellent
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- 05Paw Rider
PawRider Hard Bottom Back Seat Extender for Dogs – Waterproof Dog Car Seat Cover & Hammock with Thick Foam Padding, Non-Slip Platform Dog Bed, Back Seat Protector for SUV, Truck, Sedan
Main highlights- ️ Thick Foam Padding for a Calmer Ride Unlike basic hard bottom dog seat covers, this design includes thick foam padding that adds cushioning and stability. The supportive platform helps dogs relax and may reduce anxiety caused by unstable car seats.
- Universal Fit Dog Car Hammock for SUVs, Trucks & Cars This dog hammock for car back seat fits most vehicles with headrest bars. Adjustable straps, seat anchors, and a non-slip backing keep the dog seat cover securely in place for safe, stable travel.
- Prevents Dogs From Falling Into the Footwell Standard dog seat covers for back seat leave a dangerous gap where dogs can slip. This dog car hammock extender closes the seat gap, creating a safer and more secure travel space for your dog and adds 40% more space.
- Waterproof Dog Car Seat Cover & Protector Made with durable waterproof 600D Oxford fabric, this dog car seat cover for back seat protects your vehicle from mud, fur, scratches, drool, and accidents while remaining tough enough for everyday use.
- Hard Bottom Dog Back Seat Extender for Comfort & Stability Turn your vehicle’s back seat into a comfortable dog car travel bed. This hard bottom dog back seat extender fills the gap between seats to create a full platform where dogs can sit, stand, or lie down comfortably during car rides.
9.4Excellent
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- 06INDCAN IMPORT
Back Seat Extender for Dogs, Hard Bottom Dog Car Seat Cover for Back Seat,
Main highlights- Waterproof Dog Seat Cover for Back Seat – Heavy Duty 600D Oxford + TPU: Made for muddy paws, shedding, drool, and daily mess. This waterproof dog seat cover is scratch proof and protects seats from spills, stains, scratches, and wet paws. Wipes clean in seconds.
- Rear Seat Cover for Dogs + Dog Seat Belt + Carry Bag Included: Anti-slip backing, 2 seat anchors, adjustable headrest straps, and seat belt openings for secure fit. Works as a truck back seat cover for dogs. Includes dog seat belt and carry bag.
- Dog Hammock for Back Seat with Side Flaps – Door Protectors + Zip Enclosure: Side flaps protect doors from scratch marks and damage. The zip-on enclosure provides full coverage and helps keep your dog safely contained for road trips, camping, and daily driving.
- Dog Car Seat Cover for Back Seat + Back Seat Extender for Dogs (Hard Bottom): Creates a stable flat surface so dogs can sit, lie down, and stretch comfortably. Non slip hard bottom support helps prevent slipping into the footwell during braking and turns for safer travel.
- Dog Back Seat Cover with Mesh Window + Storage Pockets (Travel Ready): Breathable mesh viewing window improves airflow and reduces anxiety by letting your dog see you. Multiple storage pockets keep treats, leash, wipes, toys, and travel essentials organized—perfect for long drives in cars, SUVs, and trucks.
9.2Excellent
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- 07Evenflo
Evenflo 30712344C Chase Plus 2-In-1 Booster Car Seat (Huron)
10% OffMain highlights- Proper fit: the innovative headrest design with right fit exclusive belt path technology will auto-adjust the vehicle belt to the proper height for a safer ride
- Integrated cup holders: two cup holders to keep drinks and snacks within reach
- Extended use: as your child grows, chaseplus 2-in-1 booster car seat converts from a 5-point harness booster for use 22 -40 lbs. To a high-back booster with vehicle seat belt for use up to 120 lbs.Care instructions: Machine Wash
- Easy lower anchor and tether system helps ensure a secure installation. The chase plus meets or exceeds all applicable federal safety standards and Evenflo side impact test standard
- Comfort and convenience: supportive and comfortable padding with removable seat cover that's machine washable
9.0Excellent
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- 08SHARLOVY
Large Dog Car Seat Cover for Back Seat with Extender Hard Bottom for Trucks, Heavy Duty Dog Hammock for F150, Ram1500, Sierra, SUV, Waterproof Dog Bed for Car for Aggressive Chewers
Main highlights- UNIVERSAL FIT FOR LARGE TRUCKS - Back seat pet cover for dogs with hard bottom sized at 70.1x59.7 inches, accommodates various truck models such as Ram, F Series, Sierra etc, from family cars to SUVs and pickup trucks. Foldable dog car bed is easy to install, keeps truck clean and secure. Dog car seat large size dog making every journey enjoyable for both you and your canine companion
- HARD BOTTOM CAR SEAT COVER FOR DOGS GET 99.9% SPACE UTILIZATION - Hard bottom creating nearly 40% extra flat space to enhance your pickup truck's backseat area. Dog hammock for truck features three extra sturdy boards, allowing dog to move freely and stretch out comfortably at all rear spaces during rides. With four side flaps acting as safeguards, your pet can stay secure when sudden stops, ensuring a worry-free journey for both you and furry friends
- EASY INSTALLATION AND CLEAN - Simply buckle the straps and zip up for hassle-free installation. Truck back seat cover for dogs is easy to clean with a damp cloth, vacuum, or machine wash, ensuring a fresh and tidy interior. Versatile in its use as a cargo liner or camping accessory, large dog car seat makes the perfect gift for new truck owners and dog lovers alike. We're dedicated to providing satisfactory solutions for any inquiries regarding our dog cover for truck back seat
- 9-POINT SAFETY ASSURANCE ON THE MOVE - Equipped with six adjustable straps, two safety anchors, and a dog car seat belt harness, our truck dog seat cover back seat ensures protection from all angles, keeping dogs securely in place. The visual mesh design provides optimal airflow, dog and person can see each other throughout the journey. Convenient storage pockets keep travel essentials organized, making it the ideal car accessories and dog accessories on the move
- 7-LAYER MATERIALS FOR STRONG SUPPORT, PROTECT AND COMFORT - Constructed with heavy duty materials including 600D scratch-resistant Oxford, waterproof fabric, thickened hard bottom boards, 35D soft sponge and cotton layers for added comfort and non-slip fabric that wouldn’t slide. Pet seat cover for back seat safeguards trucks from wear, water, and stains, extra-high door protector prevents scratches, allowing dogs to hop in and out joyfully, leaving you with perfectly preserved interio
8.9Very Good
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- 09Diono
Diono Airi Travel Foldable High-Back Booster Seat, Slim Narrow Design Fits 3 Across, for Kids 40-100 lbs / 43-57 in, with Head Support, Blue
Main highlights- Travel Friendly:Easy to carry between vehicles; foldable for travel and storage; simple, durable, and family-ready design.
- Space‑Saving Slim and Foldable Design: 4.1 lbs, foldable for storage; narrow profile fits 3 across in most cars, ideal for multi‑kid families.
- Grow‑With‑Me Long‑Lasting Use:Fits kids 40–100 lbs, 43–57 in, ages 4+, providing years of safe use from toddler to early school age.
- Comfort and Easy to Clean:Contoured padding & built-in head support for all-day comfort; removable, machine-washable cover for quick cleanup.
- Advanced Safety and Belt Guidance:Meets FMVSS 213B standards for child restraints.Precision belt positioning prevents slipping & twisting; side-impact protection meets latest U.S. safety standards.
8.8Very Good
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- 10SHARLOVY
Back Seat Extender for Dogs, Heavy Duty Dog Car Seat Cover for Back Seat and Aggressive Chewer, Large Hard Bottom Car Seat Cover for Dogs, Dog Hammock for Car, Travel Dog Car Bed for Car, SUV, Truck
8.7Very Good
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