![Nathan 20 oz. Soft Flask with Bite Top Nathan 20 oz. Soft Flask with Bite Top](https://cdn11.bigcommerce.com/s-c0cjv/images/stencil/300x300/products/36777/54984/54984__56781.1679700213.jpg?c=2)
Nathan 18 oz Insulated Soft Flask with Bite Top - 2024
Nathan
$34.95
This soft flask provides big-time insulation for a big-time thirst.
- Insulated properties keep fluids cooler 38% longer than non-insulated soft flasks
- Bite valve keeps liquid from escaping
- Works great with all Nathan hydration vests
- 18 oz. capacity