4 Adjustable Straps For Kayaking, Canoeing, Rafting, And Fishing In A 2 Pack Of ?2 Pack of Deluxe Padded Kayak Seats?We only use high quality material.Our canoe backrest is made of durable UV-resistant neoprene+600D polyester,internally filled with EVA foam+PE plate which offers more cushioning than other kayak seats!Marine-grade material offers you excellent waterproof effect;non-slip contoured padded seat surface adds extra comfort and safety while you're out and about in the waters;a built-in ventilation system to help keep any paddler cool and dry ?Incredible Comfortable and Shockproof?The deluxe molded foam kayak seat looks like it belongs in a high-end sports car rather than a kayak with its deep molded center panels and the contrasting black molded foam perimeter padding.Extra thick seat and backrest foam padding,not only offers ultimate shock-proof performance,but also provides couch-like comfort,comfortably supports your back and butt,allows you to do water sports for a whole day without tired! ?Ergonomic Backrest and Detachable Zipper Storage Bag?The ergonomic 18'' tall backrest of the deluxe kayak seat perfectly fits to your body,offers maximum high back support and incredible comfortable,encouraging a long day of kayaking without having to worry about back pain!Each kayak Fishing seat comes with a FREE detachable zipper storage bag which is coated by water resistance material,convenient for you to store your kayak accessories,additional tackle,lunch boxes or your personal belongings ?4 Adjustable Straps with Solid Marine Grade Brass Clips?4 adjustable front and rear straps designed with marine grade brass connecting snaps which are solid,durable and rust-proof in seawater,allow you to clip the seat easily to your kayak and fix it in place firmly.4-way adjustable mounting straps gives a wide range of adjustability to accommodate most sit-on-top kayak,canoes,inflatable Kayaks,some SUP paddle board that have strap attachment points and other boats ?Get More Happy in the Water Sports?18 inches x 20.4 inches backrest size,12.2 inches x 15.3 inches seat size,our Boat Seat is easy to install and removal,upgraded version of widened attachment straps for even more solid positioning,which helps prevent seat slippage!Suitable for kayaking, canoeing, drifting and rafting,pelican kayak,elevated kayak,sundolphin kayak,lifetime kayak,ascend kayak.Perfect for sit-on-top kayak paddlers!Get more happy in the water sports with our padded kayak seat!