Yeti Daytrip 20L Bagpack Aspen/Pampa/Wild Vine. Specifications for Yeti Daytrip 20L Backpack: Manufacturer: Yeti Gender: Unisex Age Group: Adults Pack Application: Hiking Pack Volume: 20 liters Capacity: 20 liters Pack Loading: Top Weight: 3.2 lb Pack Type: Insulated Backpack Hydration Compatible: Yes - Bladder Not Included Fabric/Material: Nylon Body Material: Synthetic Length: 8.1 in Width: 13.6 in Height: 15.74 in Application: Outdoor Features of Yeti Daytrip 20L Backpack ColdCell Flex Insulation keeps provisions fresh for a day Easy-to-clean food safe material Maximize cooler space with YETI Ice Sheets and YETI Food Storage Get quick access to your provisions with an easy-open zipper External pockets keeps essentials handy Package Contents: Yeti Daytrip 20L Backpack Yeti 18060132550: Daytrip 20L Bagpack Aspen/Pampa/Wild Vine