Jacket Salvimar Blend 5.5 mm internal open cell neoprene. Lined nylon outer with an exclusive photographic generation, Super high elastic memory Flex neoprene Camo. Reinforcement of outer chest in Puffgum. reinforcement of elbows and back of rubber Puffgum. Jacket with two hooks on button in the beaver tail, which can be regulated. Available from size S to XXL.