Sage to Summit is proud to offer the SoftFlask 250. This innovative nutrition and hydration solutions are perfect for tackling the rugged terrain of the eastern Sierra, providing a convenient way to fuel up and keep going on your mountain running adventures.

The SoftFlask 250 holds up to 8.5 ounces of your favorite energy gels, water, electrolytes, or other nutrition mix. Both feature a soft silicone bite valve for easy consumption and are leakproof, freezable, and BPA-free.

The flexible design of the SoftFlask shrinks as you drink, reducing movement and easy packing away when empty. It's also compatible with a variety of packs, vests, belts, and even personal flotation devices (PFDs). The SoftFlask 250 has a standard 28mm opening for easy filling and holds up to 8 servings of energy gels or nutrition.

Made of ultra-durable, abrasion-resistant TPU and RF welded seams, the SoftFlask is designed for superior durability and elasticity. It's also 100% BPA and PVC-free, with a wide working temperature range that allows it to be frozen (up to a maximum temperature of 60° C/140° F).

Head to Sage to Summit today and pick up your SoftFlask 250 for all your mountain running needs in the eastern Sierra!