Made from high density polyethylene. 2 year warranty on shell, hinges, latch, suspension, and breathing tube connector. Wide 4″x 9.75″ viewing area. Weighs 2.25 lbs. 6-point suspension. Suspension has Flex-Gear ratchet and 1″ wide nylon webbing. Adjustable to fit sizes 6.5 to 8. 8 oz. nylon denier cape. 28″ standard length cape.