Portable Collapsible Soft Flask for Running Vests

✅ 30-Day Easy Returns — Buy with Confidence.
✅ Free & Fast Shipping on Orders $29+.
✅ Secure Checkout with PayPal — No Account Needed.

The flexible TPU body folds down when empty, making it easy to carry and store on the trail.Stay hydrated during hiking, cycling, running, and outdoor adventures with this lightweight collapsible soft flask.

MATERIALS & SPECS

[Product Type] Soft Flask
[Capacity] 250ml / 500ml
[Gender] Unisex
[Weight] 100g
[Cap Material] PPSU
[Bottle Body] TPU
[Valve] Silicone
[Features] Lightweight, Collapsible, Portable
[Best For] Hiking, Trekking, Cycling, Outdoor Sports