Feature:1. Premium water repellent oxford material for exterior,Soft PE foam and PVC board for interior,durable and comfortable.2. Adjustable front and rear straps with metal spring hooks,fits easily on any seat.3. 20.9\" in height and 14.2\" in width backrest fits to kids\u0027 body,offers maximum high back support and incredible comfortable while kayaking a long day.4. Portable zipper pocket on the back to easily store some small iteams during kayaking.5. Universal design is suitable for most kayaks,canoe,boats etc.Specification:This Kids High-backed Padded Kayak Seat is designed to offer maximum comfort and lumbar support for kids during kayaking.Features:Premium water repellent oxford material for exterior,Soft PE foam and PVC board for interior, and comfortable.Adjustable front and rear straps with metal spring hooks,fits easily on any seat.20.9" in height and 14.2" in width backrest fits to kids' body,offers maximum high back support and incredible comfortable while kayaking a long day.Portable zipper pocket on the back to easily store some small iteams during kayaking.Universal design is suitable for most kayaks,canoe,boats etc.Specification:Material: Oxford&PE Foam&MetalSize: 40*26*36cm/15.7*10.2*14.2inZipper pocket size: 14*10*17.5cm/5.5*3.9*6.9inWeight: Approx. 782.6g/27.6oz Package List:1* Kayak SeatPackage List:1* Kayak Seat