Britax Poplar S Convertible Car Seat - Onyx

Car seats are a final sale! We do not offer returns or exchanges on car seats.

The Poplar™ S convertible car seat is designed for optimal safety and convenience as your child grows. 

With patented ClickTight® installation and a slim SpaceSaver™ design, transitioning to the next car seat stage is stress-free. The car seat accommodates up to 40 lbs/18.1 kg when installed rear-facing and can easily switch to forward-facing when your child is ready. The ReboundReduce™ stability bar attaches to the car seat when installed rear-facing, adding an extra layer of protection, minimizing movement in the event of a crash.

Product Features

• Premium inserts and padding for enhanced fit and comfort.
• 14 Position, Quick-Adjust headrest and harness​ for proper fit as your child grows​.
• 6-Position, Quick Adjust Recline for the most comfortable fit for your child and the best fit for your vehicle​​.
• SafeCell® Technology​​ acts as a crumple zone, helping to keep crash energy away from your child​​.
• 5-Point Safety Harness evenly distributes crash energy to protect your child.
• Carbon steel frame reinforces the seat structure, providing stability and durability.
• 2 Dishwasher-safe removable cup holders​.
• Fabric is safe to machine-wash and dry.

Product Specifications

Child Fit Information

• Rear-Facing Weight: 2.3-18.1 kg (5-40 lbs)

• Rear-Facing Height: 124.5 cm (49")

• Forward-Facing Weight: 10-29.4 kg (22-65 lbs)

• Forward-Facing Height: 124.5 cm (49")

Exterior Product Dimensions

• Product Weight: 12.7 kg (28 lbs)

• Product Dimensions: 52.07 cm L x 43.2 cm W x 59.69 cm H (20.5" L x 17" W x 23.5" H)

Interior Product Dimensions

• Seat Back Compartment Height: 50.8 cm (20")

• Seating Area Depth: 29.21 cm (11.5")

• Seating Area Width: 30.48 cm (12")

• Shoulder Width: 35.56 cm (14")

• Harness Slot Heights: 20.32 cm, 22.1 cm, 23.88 cm, 25.65 cm, 27.43 cm, 29.21 cm, 30.99 cm, 32.77 cm, 34.54 cm, 36.32 cm, 38.1 cm, 39.88 cm, 41.66 cm, 43.18 cm (8", 8.7", 9.4", 10.1", 10.8", 11.5", 12.2", 12.9", 13.6", 14.3", 15", 15.7", 16.4", 17.0")

• Buckle Strap Depths: 10.16 cm - 17.78 cm (4-7")