The Patagonia Girl's' Lightweight Synchilla Snap T Pullover is her go to piece for back to school, or whenever there's a chill in the air. The 200 weight fleece is a great weight for crisp autumn days, or doubles as an added layer of insulation, under her wind or rainwear. than happy to pull it on instead of lugging his coat from place to place. 7.5 oz. 100% polyester 85% recycled double faced fleece. bluesign approved fabric. Four snap neck opening for venting. Elastic at cuffs and hem prevent drafts. Left pocket has a snap shut. Regular fit is not too tight, not too loose. Avg. wt. 266 g 9.4 oz..