Lakeland ICP645A Airtight Thermal Insulation Chemical Protective Suit, featuring a two-piece design. The outer layer is an aluminized fiberglass thermal protective layer that can resist over 95% of thermal radiation, while the inner layer is an airtight chemical protective suit, each serving different protective functions. It is fully enclosed with a front-entry design and built-in breathing apparatus. All seams are constructed with double-layer heat-sealed tape both inside and out. The face shield is specially treated with a 10mil thick Teflon chemical-resistant coating on a 40mil thick flexible PVC screen. The glove system provides high-level chemical protection along with cut resistance. The foot section includes integrated chemical-resistant booties and protective boot covers. The back is equipped with two independent exhaust valves, and an additional internal waistband allows for greater mobility. Includes a portable independent storage bag. Specifications: Style No. ICP645A, Sizes: S – 3XL, Packaging: 1 piece/box, Colors: Orange, Bright Blue, Seam Construction: Heat-sealed tape, Features: Wide back design, integrated booties, and protective boot covers. Double-layer heat-sealed seams on both sides. 122cm airtight zipper (48 inches) with double storm flaps closed by hook-and-loop fasteners. Dual-layer face shield (10mil Teflon + 40mil flexible PVC screen). Butyl rubber gloves and North Silvershield double-layer chemical protective glove system. Two exhaust valves. Internal 4cm wide waistband with three belt loops. Comes with a portable independent storage bag. The Lakeland ICP645A Airtight Thermal Insulation Chemical Protective Suit is worn during emergency rescue operations at chemical accident sites involving hazardous chemicals and corrosive substances to protect the wearer from chemical hazards or corrosive materials. It offers high-level respiratory and dermal hazard protection.