The 2L Octa Jacket is an insulated, water-resistant jacket with high heat retention, wind-proofing, and a DWR finish. The face fabric is made from a stretchable ripstop polyester, with a polyurethane laminated internal layer for water-repellence and breathability. The jacket features a stand collar with a chin guard, raglan sleeves, elastic ribbed cuffs, an adjustable hem, dual zipper closure, and dual zippered side pockets.