The newly redesigned Petra ll Gaiter utilizes the same 3L fabric as our Koldo Jacket and Pant. Breathable, waterproof, rugged and durable. Tapered to fit securely around the calf & a custom cut design that compresses seamlessly against any boot. Featuring a stay in place metal toe clip and adjustable metal buckle/nylon strap system. Easy to put on with a Velcro front closure and quick secure elastic chord at the calf for a stay in place fit.