HIGH QUALITY MATERIAL: our water bottle carrier bag case sling cover made Down feather material, soft, duarable, insulated, elastic, water resistance and shockproof. Perfectly protect your bottles in daily use and keeps the water warm or cold. MACHINE WASHABLE: the water bottle holder with pockets is easy to clean and machine washable. the color will never fade GREAT FOR TEENS & ADULTS: Both adults and Kids can find great use in this water bottle carrier holder. Use it for walking, running, gym, cycling, hiking and more. with two zipper pockets for smartphone, cash, card keys and other small items. with the adjustable shoulder strap and the carring strap, it will fits all body types, you can wear over the shoulder, chest as a sling bag or just hand carring. size: about 30 x 15 x 8cm Material: Down colour: grey Package Contents: 1 x Water Bottle Sling Bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.