SOLS Rock Women's Softshell JacketPremium 340gsm womens long sleeve jacket manufactured from 94 percent polyester with six percent elastane added for stretch comfort. This layer is windproof, breathable, and has a waterproof rating of 8000mm (waterproof in light conditions). It has 160gsm internal polyester padding and is lined with polyester taffeta which provides triple layer protection from the elements. Rock has two large vertical zippered side pockets which double as hand