Wise Deluxe Embossed Panel Back-to-Back 10" Base Ski Boat Lounge Seat, Sand-Brown: * Injection molded plastic seat frame base * Color matched and etched to mimic the vinyl seat top * Base comes un-assembled * Easy and quick to assemble * Easy to follow instructions * Seat top frame is injection molded plastic * High compression foam padding * Plastic moisture barrier * 26 oz marine-grade embossed vinyl * UV- and mildew-treated * Thick wall aluminum leg system * Base footprint is 10"H x 13.5"W x 36"L * Overall seat height: 28" * Seat width: 17.5" * Seat depth: 14.25" * Upright length: 45.5" * Extended length: 64.5" * Fits most boats 16" and longer