RUPUMPACK Insulated Hydration Backpack Pack
Reasons to buy
- Features a large capacity daypack that helps accommodate variety of things
- Built-in bladder is made of BPA-free EVA material that makes it safe to use
- Equipped with an insulated layer made from high-quality aluminum foil that helps keep liquid cool for up to 4 hours
Drawback
- Stitching may not be sturdy enough