100% nylon fabric, very light and compact, with soft and smooth handfeel. It has excellent 'windproof' performance, thanks to its high density construction. Its particular finishing gives it a silky and luminous appearance. Machine wash up to 30°C/86°F|Gentle spin|Non chlorine bleach|Do not tumble dry|Do not dry|Do not clean|Avoid spinning or start a gentle spin cycle, to minimize the risk of creasing or friction that can damage the fabric