Tear resistant, lightweight and waterproof 1500 denier ballistic nylon • 200g Thinsulate™ insulation surrounding the foot • Sympatex® ALLWEATHER membrane forming a waterproof and breathable liner with sealed seams • Breathable Taibrelle® lining • Mellow urethane foam footbed, vibration and shock absorbing for a superior comfort • Removable “Instant Comfort” insole made of Jumpec® foam and Poliyou offering excellent vibration absorption, superior breathability and unequalled comfort • Lightweight and non-conductive composite toe protector (CSA 1) • Non-metallic, anti-perforation, lightweight, very flexible and non-conductive of heat, cold and electricity Wellmax® insole (CSA 1) • Wear, extreme temperatures and oil resistant double density outsole made from natural rubber and lightweight PU core with a 90° angle heel • PU scuff resistant toe overlay • Nylon polycarbonate shank • Polymer eyelets