We searched the world for a unique, ultra lightweight fabric and our efforts paid off. Introducing O2LITE™. This polyester microfiber taffeta 2.20 oz/yd² (equiv to 3.69 oz/lyd, 74 gsm) is simply so soft and silk-like, you need to feel it to believe it. Wind and water-resistant. Full zip styling with stand-up collar and tuck-away hood. Contrast white zippers and drawstrings. Zippered side pockets and elasticized cuffs. Hem with adjustable shockcord drawstring. Set-in sleeves.