Details: 12-ounce firm-hand Cotton Duck Canvas - Sherpa fleece body for warmth - Tuck away corduroy lined collar - Fully adjustable hook-and-loop lined straps for chest and waist allows for full adjustable hook-and-loop lined straps for chest and waist allows for full adjustability - Durable tafeta lining with poly fill for warmth - Triple needle stitch on main seams for durability - 1st pocket- rivet reinforce - 2nd pocket with flap and shank closure -