100% nylon. Water-repellent ripstop fabric. Dual-zip fastening. Drawcord hood. Raglan sleeves. Velcro cuffs. Three zippered slash pockets. Drawcord hem. Packs into right hand slash pocket. Regular fit.This Goldwin Mobility Packable Jacket is a pretty useful bit of kit. Concocted from some water-repellent nylon ripstop, this has a real nice sturdy feel to it that’s sure to satiate the fabric fetishists in the audience, and as the moniker so shrewdly suggests, this is indeed packable, meaning it can be tucked away at a moment’s notice when the weather takes a turn for the toasty, or rapidly whipped out when the heavens open.