菜鸟求助关于始祖鸟2011款Cierzo 18包折叠问题 - 装备天下 - 8264户外手机版

小菜帮朋友买了个
始祖鸟2011款Cierzo 18包,我看到始祖鸟官网上的描述中这样写的:
The smallest Cierzo now has a zippered closure for easy access to pack contents. Grams were further pared by going to unpadded, 1.5 inch webbing shoulder straps. The lightweight textiles are coated with silicone and polyurethane for moisture resistance and increased du
rability and
the entire pack can eASIly be stowed in its front pouch.
红字显示整个包能收纳在前面的小袋里,但我怎么摆弄都没搞明白如何装进去,那根橡胶带好硬啊,貌似这款根本不能装进前袋里,是只能折叠吗?另外防水性如何?希望有前辈不吝赐教答疑解惑,小菜感激不尽,谢谢!
把前面的小包整个翻出来就放进去了,那个拉链是两面有头的。