Take matters into your own hands with the SkyFlask™ 500ml handheld. Designed for the minimalist runner, the SkyFlask is lightweight and easy to hold with an adjustable hand strap for a more precise fit. It has a twist locking cap, high-flow bite valve, and large opening for rapid refills.

Full Features:

1. The ideal hand-held solution for running, adjustable strap cinches down to fit different hand sizes
2. Soft design shrinks as you drink, reducing water movement
3. Easily stores in your pocket when empty
4. Leakproof, twist-locking cap allows for spill-free transport
5. Soft material conforms to your hand and the precise fit means that you can run with a relaxed hand and still securely hold your water
6. High-flow bite valve auto-seals after each sip, eliminating annoying drips
7. Large standard 42mm opening lets you fill the flask easily with ice and drink mixes
8. Made of ultra-durable, abrasion resistant TPU & RF welded seams for superior durability and elasticity
9. Can be frozen or filled with hot water (max temp 60° C / 140° F)
10. Safe and reliable, 100% BPA & PVC free