Coveralls Insulated for Cold Conditions Yes Temperature Rating -10 to -50 Degrees F Material 100 Percent Polyester Front Closure Type Snaps Zipper Fabric Weight 200 g Number of Outside Pockets 3 Collar Style Fleece Includes Lining Yes Color Navy Maximum Chest Size 63 in Maximum Waist Size 52 in Inseam 34 in Size 4XL Application Any Industry Construction to Mining and Outdoor Recreational Activities Cooler/Freezer Room Ice Fishing Snowmobiling