The Rab Phantom Jacket Womens is a standout in the world of women's running jackets, offering exceptional lightweight waterproof protection. Designed for ultra running and long-distance thru-hiking, this jacket is perfect for those who prioritize minimalism and efficiency in their gear. Its compact design allows it to be easily packed away, making it an ideal companion for unpredictable weather conditions. Featherweight waterproof shell for ultra running and thru-hiking Packs into its own hood for easy storage Ventilated roll-away hood with rear venting to reduce billowing Secure elasticated cuffs for easy access to a sports watch Fluorocarbon-free fabric for an eco-friendly choice Technical Features Hydrostatic head: 20,000 mm Breathability (MVTR): 20,000 g/m²/24 hrs Weight 104,5 g (3.7 oz) size S Size and Fit Fit: Slim Centre back length: 68cm (26.8 in) size S Materials Main fabric: 7D Pertex Shield 2.5-layer construction waterproof technology with fluorocarbon-free DWR (51 gsm)