Hydro Flask Medium Packable Water Bottle Sling in Dark Plum. Fits 32 oz and 40 oz wide mouth bottles (for reference I’ve shown my own 40 oz water bottle in it - bottle not included). Adjustable strap, packs into its own pocket for travel. Stretch mesh pockets, nylon and lightweight. I used this once for a trip to Disney, and it was amazing. In excellent like-new condition. Please note: water bottle not included, shown for size reference only.