pants are waterproof, insulated, breathable, fully seam sealed   with EZ Grow leg at hem and inside lining for growing . Features adjustable waist tabs with velcro closure, zippered pockets, zip fly, ankle gaitor with gripper elastic, reinforced cuffs at hem, reinforced inner-leg boot kickpatches. Outer: 100% polyester, Insulation: 60g Heatseeker