1- X-Pac®物料: 防水,輕巧及耐用 (物料原產地為美國)*2-防水拉鏈3-可存放信用卡及鎖匙4-細小輕巧,方便攜帶; 可存放到單車衫袋口內5-40% 聚脂纖維, 60% 尼龍1-X-Pac® 100% waterproof, light weight and durable fabric (U.S.A.)2-Water-proof zipper3-Fits credit cards and keys4-Fits in any bike jersey pockets5-40% Polyester, 60% Nylon