The Dri Duck Men's Quantum Puffer is built for lightweight insulated warmth and dependable protection through cold, changing weather. This hardworking and handsome puffer jacket is built to please! Water-resistant, four-way stretch twill meets premium 3M Thinsulate insulation to bring you heavy-duty warmth-without the heavy, bulky feel of a winter coat-plus incredible flexibility. Key details include 4 oz., 100% polyester, 2-layer, 4-way stretch twill with matte finish bonded to a waterproof membrane 100% polyester 2-way stretch dewspo lining 3M Thinsulate insulation for superior warmth without bulk Teflon EcoElite renewably sourced finish resists water and water based stains Storm Shield Level 2 for steady rain Wind-resistant Water-resistant 2-way zipper with easy grab pulls Interior storm flap with chin guard for comfort Three-piece hood with stretch binding and stand-up collar Adjustable hook and loop elasticized cuffs Exterior hand pockets with zipper closure Interior chest pocket with zipper closure Drop tail hem for extra coverage with adjustable cord locks Decoration access at wearer's left chest Imported, RN #112176; 4 oz., 100% polyester, 2-layer, 4-way stretch twill with matte finish bonded to a waterproof membrane; 100% polyester 2-way stretch dewspo lining. It is designed to deliver dependable comfort, durability, and practical performance for work, travel, and daily wear.