This top of the line kayak seat is designed for all day sitting with maximum comfort. The contour molded, 18” tall, thermoformed foam backrest features comfortable grooves specifically shaped for spine-hugging support and wrap around lumbar stability, and the 2” thick seat bottom has deep comfort channels that also serve as drainage for excess cockpit water. Like all of the GTS line, the Expedition is constructed from our trademarked, thermoformed foam/plastic/fabric blend. Specially designed to follow the sleek contours of the GTS Expedition, this colorful pouch is made from durable, flexible mesh, allowing the paddler to safely secure a variety of objects. As with all the seats in the GTS line, the Expedition features our triangulated rear strapping system for customizable comfort you won’t find anywhere else. We have virtually eliminated that annoying "kayak seat slippage" with this 6 point rear attachment design. This particular GTS Expedition comes with our standard GTS zipper pack. The zipper pack attaches securely via two plastic, side-squeeze buckles. This water-resistant pack is perfect for storing a few energy bars, some sunscreen, and any other miscellaneous items that you might need at your immediate disposal while paddling.