OROS L-size mountain parka using high-performance SOLARCORE® insulation. Worn for about two weeks, then stored at home. The condition is clean. - Brand: OROS - Size: L/G - Material: Shell: 81.5% Nylon, 10% Polyester, 8.5% Spandex; Lining: 92% Polyester, 8% Spandex; Insulation: 100% SOLARCORE® foam rubber Thank you for viewing.