Pour your liquid refreshment into this durable and reusable POLAR BOTTLE® 12 oz Sport water bottle when you want it to stay cooler for longer. Its dual-wall construction boasts an insulating layer to prevent the contents from heating up, while the wide-mouth design makes it easy to clean and add ice cubes. A handy, removable strap allows convenient carrying, and it even fits in standard bike water bottle cages for hydration on the go.
Made from low-density polyethylene
Dual-wall construction features an insulating layer to prevent heat from entering
Extra thermal protection provided by a sunlight-reflecting foil liner