IS TRAVEL TUMBLER INSULATED? 21 May 2021 13:39 Updated Follow Yes, our Travel Tumbler is insulated, keeps drinks hot for up to 6 hours and ice-cold for up to 24. Related articles IS TRAVEL TUMBLER LEAKPROOF? WHAT IS THE SAFE FLIP-TOP SYSTEM OF TRAVEL TUMBLER? DO I NEED TO USE SPECIAL CAUTION WHEN USING TRAVEL TUMBLER? WHAT YOU SHOULD BE AWARE OF WHEN USING 24BOTTLES’ PRODUCTS. CAN TRAVEL TUMBLER GO IN THE FREEZER?
