The BRITAX Seat Saver Waterproof Liner is designed with deep sides to fit securely into the seating area of your car seat to contain liquids and crumbs and keep your car seat clean. Perfect to protect from diaper leaks potty training accidents and wet bathing suits the waterproof design is made out of EZ-Dry wicking fabric to pull moisture away from your child and keep the seating area dry and comfortable. Features: Waterproof design captures liquids from diaper leaks potty training accidents and wet bathing suits to prevent the car seat or vehicle from being soiled Designed with deep sides to fit securely into seating area keeping liquids and crumbs contained and reducing contact with the car seat Textured bottom grips seating area to prevent slipping Compatible with all BRITAX and most other brands of harnessed car seats and strollers Machine wash and dry Crash tested and approved for use with BRITAX car seats EZ-Dry fabric wicks moisture away from your child and keeps the seating surface dry and comfortable