Wise Deluxe 1148 48" Coaming BolsterThe Wise Deluxe 48" Coaming Bolster is an easy way to add extra comfort and padded protection to your boat. With marine grade vinyl upholstery, it can withstand the harsh marine environment. A flexible substrate makes installation easy.Wise Coaming Bolster Features: Mixed texture accents; Diamond emboss; High compression foam padding; 28 oz. marine grade vinyl; Includes stainless steel mounting clips;