"Women's-specific design. Insulated bottle pocket keeps your water warmer in the winter and cooler in the summer. Integrated Tube Routing and Therminator Harness are compatible with CamelBak Bottle Hands-Free Adapter to convert your pack into a hands-free hydration system. Carries a snowboard vertically. Easy-access organizer pocket for valuables and essentials. Padded MP3 pocket with water-resistant zipper. Helmet carry loop for stashing your helmet while hiking or during transport. Fleece-lined goggle pocket. Features include: 25 Ounce bottle (.75 L) 17.75 x 13.5 x 8.5 in. (451 x 343 x 216 cm) Cargo: 1178 cu. in. (19.3 L) Weight: Empty - 2.23 lbs. (1 kg) UPC: 844296054152 Product Length: 17.75 Product Width: 13.5 Product Height: 8.5