500ml Hydriam Collapsible Flask
CNOC Outdoors · Water Bottles
Weights
- Flask weight with 42mm cap
- 1.1oz
- Flask weight with 28mm cap
- 0.9oz
- Backpacks
- 0
- Users
- 0
About this product
The Hydriam is a soft, collapsible, reusable flask designed for versatile liquid transport. Its tapered design fits easily into running vest pockets. It features universal 28mm or 42mm threads compatible with many water filters, enabling on-the-go filtration. The flask has measurement markings for cooking or mixing drinks. Made from FDA-approved, BPA, BPS, and BPF-free TPU material, it is durable and lightweight. Two thread sizes accommodate various filter systems. The cap is tethered for convenience. Cleaning before use is recommended due to the porous TPU material.