The Helter Jacket is the perfect heavy winter jacket. The heavy duty polyester will keep you dry in pretty much any weather. With a longer cut that ensures full coverage below the waistline. The interior is made of 3oz eco-friendly ( alternative down ) polyester insulation, which will keep you warm while being a friendly alternative to traditional goose down feathers. One of our heaviest hitters for winter of all-time. SPECS + DETAILS Exterior:heavy duty polyester shell Interior: 3 ounce eco-friendly (alternative down) polyester insulation Heavy duty two-way front zipper closure + front placket with brushed silver heavy metal buttons Attached hood with lace pull string at neck line and overheard cinch for exact fitting Snap button adjustments at wrist cuffs Interior wall lining is 100% nylon Exterior Pockets: Two upper chest pockets Two side-welt hand pockets Interior Pockets: Multiple Interior button and snap closure pockets Imported