The Water-resistant Weather Cover provides ideal protection from wind and rain. The nylon, rip stop shell can be attached to the carrier prior to wearing it. If you choose to wear the Water-resistant Weather Cover when baby is already in the ERGObaby Carrier, the side flaps attach easily to the carrier's shoulder straps. The Water-resistant Weather Cover comes stored inside a Water-resistant Front Pouch, and can be accessed directly from the pouch for wet weather protection on the go.