*Tempress All-Weather High-Back Seat and Cushion ComboSubtle curves provide lumbar support while the tapered sides allow for the lateral movements desired by active users. "No pinch" hinge has an automatic locking mechanism that secures the seat in the folded position. Injection molded polypropylene seat shell provides maximum durability, strength and longevity for years of use. Mounts to any standard marine swivel, slide or pedestal, can be used with the Tempress quick disconnect system Specs All