Regatta Great Outdoors Womens/Ladies Adventure Tech Pack It Waterproof Pants Polyester, , The womens Pack-it is an unlined packable overtrouser. Its your emergency wet-weather legwear built on over 30 years experience in outdoor clothing. The Isolite fabric technology provides lightweight, waterproof, breathable and wind-resistant protection. Keep them in the handy stuff sack and stow them in daypacks, backpacks, car boots, desk drawers, kitchen cupboards or wherever suits. 100% Polyester.