A 5/4 wetsuit with strategically placed seams, high end materials, and advanced construction techniques. The Absolute series is designed for function to make them the best fitting wetsuits possible. 5/4 Back zip fullsuit. Strategically placed seams. 100% AX2 Superflex neoprene for great 4 way stretch and function. Advanced construction techniques. GBS: glued and blind stitched seams for added comfort and warmth. Internal Hollow Fibe We say: Take a look at the sizing chart on your left to help you choose your size.