RETINS COLD. The Meoky 40 oz tumbler, equipped with a handle and straw, utilizes double-wall vacuum insulation to maintain cold temperatures for up to 34 hours and hot temperatures for up to 10 hours.
18/8 FOOD-GRADE STAINLESS STEEL. Made of premium stainless steel, the BPA-free insulated tumbler resists rust, dents and flavor transfer.
CUP HOLDER FRIENDLY. The bottom of the tumbler is tapered to fit in car cup holders and is perfect for use while driving.
EASY-GRIP HANDLE. The wide and thick handle is padded with silicone for more comfort and less pressure, and prevents slip.
100% LEAK-PROOF. The 2-in-1 straw and sip lid offers 2 ways of drinking, and does a good job at being fully leak-proof with the double-thread and screw-on design.