This bag is cut 24"wide and will fit 1-2 boards up to around 21" wide depending on thickness. Boards wider than 21" and thicker than 2 1/2" should use our Fish/hybrid style Rhino Bag for a better fit. 600 Denier Diamond-Tech rip-stop Poly material on the exterior covers the 10mm of foam protection. A white heat and water resistant tarpaulin material lines the interior. Top zip flip top opening for ease in sliding your board in and out of the bag. Padded deluxe shoulder strap with stow pocket for strap and accessories during travel. Collapsible gusset with velcro closure when only traveling with one board. Large exterior wetsuit/accessory pocket with drainage opening. The Rhino Travel Bag was designed for the traveling surfer taking one to two boards. With 10mm foam pretection this bag is both light weight and tough. Molded #10 PK non-corrosive zippers keep the movement smooth for the life of the bag.