The PL Max5 HP Polar Zone Boot  features durable, water & dirt-resistant full grain leather main material, mixed with strong abrasion- resistant 100% polyester 900x900D fabric. A solid, rock hard boot with great support, yet extremely lightweight. These boots are 100% waterproof and have a breathable HydroGuard membrane. In the coldest weather they offer a thick Thinsulate inner lining for great insulation.  (Available in sizes 7 to 12, please select correct size from drop down.) Color Max5.Reinforced toe and heel area.Thick Thinsulate inner lining.Removable inner sole.Quick-pulling lacing system with durable laces.Superior sole construction with light EVA mid-sole.Oil and slip-resistant.