SoftFlask vs. gel packets = no contest. Simpler, faster and cleaner, this lightweight 150 ml collapsible gel flask allows for instant nutrition on your most challenging expeditions. Just fill it with up to 5 gel servings, squeeze it empty and you’re ready to take on the world.
BPA & PVC free
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Outfit your favorite running vest with new hydration and nutrition flasks! This bundle includes two of our best-selling UltraFlask Speed 500ml, one for each front pocket. Our smaller SoftFlask 250ml is the ideal size for smaller pockets or for keeping your liquid nutrition easily accessible. Use the SoftFlask 150ml to fill with up to five energy gel servings, eliminating sticky gel wrappers and single-use waste.