With the benefits of a soft flask and the conveniences of a hard bottle, the UltrAspire UltraFlask 550 Hybrid bottle sits close to your body to minimize movement and is squeezable for quick hydration.
- Large cap opening easily fits ice cubes and is covered by a high-flow push/pull valve
- Bottle body is very squeezable and has a quick recharge
- Bottle is soft and comfortable against the body
- Made with low-density, food-grade polyethylene plastic
- Hand wash; it is not recommended for dishwasher use
Made in USA.
View all UltrAspire Running Water Bottles| Best Use | Running |
|---|---|
| Liquid Capacity (L) | 0.55 liters |
| Liquid Capacity (fl. oz.) | 18.6 fluid ounces |
| Dimensions | 8.25 x 3.75 x 2 inches |
| Water Bottle Material | Plastic |
| Material(s) | Plastic |
| BPA Free | Yes |
| Bottle Opening | Narrow |
| Cap Type | Screw Cap |
| Weight | 1.7 ounces |