CAN I USE TRAVEL TUMBLER WITHOUT THE TUMBLER COFFEE LID, TUMBLER FOOD LID AND TUMBLER SPORT LID?? 03 May 2022 10:01 Updated Follow Yes, the rim of the Travel Tumbler is smooth, designed for a comfortable drinking experience even without the Tumbler Coffee Lid, Tumbler Food Lid and Tumbler Sport Lid. Related articles WHAT IS HAT LID? DO I NEED TO USE SPECIAL CAUTION WHEN USING TRAVEL TUMBLER? IS STAINLESS STEEL MAGNETIC? WHAT YOU SHOULD BE AWARE OF WHEN USING 24BOTTLES’ PRODUCTS. WHY 18/8 STAINLESS STEEL?