The stainless steel tumbler that shines like no other. Metallic tumbler keeps drinks cold or hot by the pool, at the office, in your car, wherever. You can stay hydrated wherever your next adventure takes you. It even keeps your drink ice cold while you’re out in the hot sun; the beach, the boat, the pool deck, you name it. It’s great for any place you want to kick back and chill with a cold beverage without having to bring a Cooler.TRIPLE INSULATED: proprietary design keeps beverages cold for 9 hours or hot for 3 hours MATERIAL: Crafted from 18/8 stainless steel, BPA and lead free EASY TO CLEAN: suitable for switching between Coffee, ice water, and more delicately flavored drinks like wine. EASY GRIP FLAT SIDES: Our patented, easy-grip sides ensure tumbler stays securely in your hand. SHATTERPROOF LID: our sip-through lid has a built-in slider to ensure your drink stays inside between sips. The detachable silicone gasket offers leak-resistance and easy cleaning. NON-SLIP: Stay put silicone bottom prevents it from sliding and spilling CARE INSTRUCTION: All of our stainless steel drinkware products must be hand-washed.SIZE: 7" H x 3.5" dia.