Wind, water and cool temperatures are no match for the N3 Insated Overall. The N3 trifecta canvas is engineered to defend you from the elements. strongFeatures/strong liYKK® 2-way zip to hip closure at side seam; secures with snap flap closure liNylon reinforcements at hand pockets to attach tools liDouble layer knee with easy knee pad accessibility liArticated knee for added mobility li12 Utility pockets; 2 hook and loop secure chest pockets and 2 pen pockets, 2 back patch pockets, 3 thigh pockets, extra deep hand pockets and coin pocket liScuff guard at back hem liTriple needle reinforced seam at inseam and back rise liBartacks in key areas liSnap adjustment at hem / Noble Outfitters Men's N3 Insulated Overall in Black