The Matrix Pro-X Outer Shell Salopettes have been redesigned to provide a more comfortable fit when sitting for extended periods. They offer a 25K Extreme Waterproof rating, supported by an internal water block membrane and a durable water repellent coating. - Adjustable elasticated shoulder straps - External main zip waterproof baffle - Adjustable Velcro ankle cuffs - Zipped boot access with gusset - Reinforced fabric on the knees and bottom - 2k Breathable fabric - Available in sizes Small to 4XL - Outer: 100% Nylon, Lining: 100% Polyester