This reservoir with Thermal Control insulation turns any pack into an all-season hydration system.

Summary

Add hydration to any pack! The best selling Stoaway slips into the hydration sleeve of a daypack or back country sack, or you can fasten it to the outside using its convenient D rings. Produced from lightweight, abrasion resistant fabric, the tapered external fill design makes reservoir filling and removal quick and easy.

• Fully insulated reservoir chamber with double the insulation of the CamelBak Unbottle
• Quick zip reservoir loading
• Tubing can exit the Stoaway at the top or bottom.
• Weight exc. reservoir: 140g