Review on 🏃 Waterproof Running Waist Bag with Water Bottle Holder, TFSeven Large Fanny Pack Ideal for Jogging, Casual Pouch, Bum Bag, Sport Belt - Perfect for Sports Festival, Workout, Traveling - Hands-Free Wallets Included by Sam Sergio

The zippered pocket is divided and big enough for my iPhone 8 Plus. For a hot California summer, a water bottle is too small - I usually grab a 12 oz bottle, fill it up, and drink all the water in one 90 minute hike. I put a 16 ounce water bottle in it and it worked fine, but my large bottle doesn't really fit as the water bottle pocket is shallow. The belt fits a variety of waist sizes. The strap is comfortable, especially for runners. So if you want to take a short walk, pass water sources, or grab a few drinks to go, one bottle is fine, but if you're serious about hiking, it won't do. . The bottle has two advantages: 1. The lid is tilted, so you don't have to turn the bottle completely upside down. 2. It's not that heavy when full like a big one.