Class 3. 2” 3M™Scotchlite™ Reflective Material: One 360° horizontal, One vertical, two 360° horizontal sleeve, two 360° horizontal leg stripes. 100% ANSI 107-2010 Polyester hard-wearing 300 Denier maximum breathable waterproof PU and PTFE bicomponent transfer laminate membrane with sealed seams. Lined with Thinsulate™ Insulation. Detachable, peaked Thinsulate™ lined hood with adjustable Velcro and D ring. Storm flap with YKK® 2-way zipper. Storm flap with 2-way waterproof leg zippers for full access from hip to boot. Adjustable sleeve cuffs. Internal knee pad pockets. Waterproof elastic snow lock leg cuff. Underarm air vents. Elastic waist ribbing with storm flap. Pockets: 2 front side, 2 front chest with waterproof zippers and D Ring, 2 back Velcro/zipper closure, 1 inside phone pocket w/ zip, 1 inside with flap cove. Zipper and snap closure. Viral Penetration ASTM Method F 1671 Compliant. ASTM F 2732 Temperature Rating: -37.5° – -4.3°F.