Built to house 35 ounces of your favorite cold beverages, this is one hefty hydrator. Supremely insulated and made with an updated comfortable grip handle and a cupholder compatible design, it goes best with cold brews, cross-country trips, and ice-cold sparkling water. And, with our fan-favorite Straw lids, you can say goodbye to single-use plastic straws. Please note the straw will arrive with white hygienic tape that must be removed before use. Do not use the RamblerA(R) Tumbler Straw Lid with hot beverages A generously-sized mug that fits in cupholders and comes with the last straw you&';ll ever need. Cupholder compatible Reusable straw Welded handle for a solid grip Double-wall vacuum insulated Dishwasher safe