Feature●【Upgrade Design】- low-back boat seat design ideal for fishing and boating, aluminum hinges enable backrest to be flipped down, creating more space●【Durable】- durable seat can withstand the long-term rigors of a marine environment,Injection moIded plastic seat frame made from UV resistant polypropylene,●【Materials】- compression foam padding remains firm after long-term use, UV treated 28 oz. Marine Grade Vinyl●【Installation】- easy to install on any standard 4-bolt swivel or pedestal, 4 stainless steel mounting screws included. No swivel/pedestal included. NOTE: Photo may slightly different from Actual Item in Terms of color due to the lighting during Photo Shooting or the Monitors display.●【Dimensions】- Height: 18.9"(48cm), Width: 16"(41cm), Length: 15"(39cm); Weight Limit :250 LBDescription