Igloo Twist n Chug Custom Bottles 46 Oz, White Style Number:102143 100 Up to 12 Hours of color_Patagonia_84030 Up to 12 Hours of Playback 500D poly • Unique curved zippered opening • Large pocket with interior organization • Large main compartment • Two compression straps across the body • Ergonomic shoulder straps with mesh valuables pocket • Two exterior mesh pockets • Hydration pocket • Integrated padded luggage trolley pass through on back • Laptop sleeve: 9 tuck tight handle sits flush against the vessel when not in use Built in coaster protects surfaces Extra large opening for easy cleaning 46 Oz Features a threaded leakproof bottle lid Constructed from 90% recycled 304 food grade stainless steel Double wall vacuum insulated construction Copper lining improves temperature control Rounded bottom cap slides easily into pockets Swing up