Designed for comfort, this bike cushion back seat features a super soft and thickened design that ensures a cozy sitting for kids. The child seat cushion includes a sturdy backrest for added security, ideal for rear-mounted child bike seats. Perfect for cycling adventures, it fits various bike models and offers easy installation for parents seeking a reliable child bike seat carrier. Features -Color:Black -Material:Sponge, iron - Size: 40.00X24.00X17.00cm/15.72X9.43X6.68in -Soft cushioning: designed with a super soft and thick structure, this kids rear bike seat ensures maximum comfort for your child during every ride -Enhanced backrest comfort: the back mounted child bike seat features a sturdy backrest, providing extra stability for a safer biking experience -Quick installation: compatible with various bike models, this child bike seat carrier allows for easy and fast setup, convenient for parents to enjoy outings with their kids -Shock absorption design: made with sponge, iron materials, the bike seat cushion for kids effectively absorbs vibrations, reducing discomfort during long rides -Easy to clean surface: the baby seat for bike is treated for easy cleaning, ensuring the bike accessories remain clean even after outdoor adventures Package list: 1 x Bicycle Rear Seat Cushion