Black Boulder Extra-Large Insulated Travel Bottle with Dual-Function Lid

Part of the Puramic line, the Black Boulder is an extra-large travel bottle designed for both hot and cold drinks. This 2-in-1 insulated, double-walled companion features a dual-function leak-proof lid with a built-in flip-up straw for cold drinks and a flip-open hot-sip lid for coffee or tea. Finished with a Puramic™ coating and an easy-carry strap, it’s built for on-the-go use.