Tri-Mountain Women's Nylon Jacket With Fleece Lining. 8820, The Adventure features a shell constructed of windproof/water resistant PU-coated heavyweight Toughlan nylon and is lined with medium-weight 7.5 oz. Anti-Pilling MICRO FLEECE. The EMB-AXS system ensures clean embroidery. Features include two front zippered pockets and an inner chest zippered pocket. Contoured side panels and elastic cuffs provide a tailored fit. Open bottom.