This Hydration tumbler is designed to make staying hydrated and maintaining a healthy lifestyle wherever you go even more appealing. A double-walled, vacuum-insulated body is made of 18/8 stainless steel which insulates cold drinks for up to 24 hours and hot for up to 8 hours, keeping them as fresh as any just-purchased option. The double wall also means the exterior will stay at a comfortable temperature to hold, while a sturdy Tritan lid easily slides open and closed for one-handed drinking. The tumbler is a fashionable piece as well as functional. Perfect for taking smoothies, herbal teas or any hot or cold refreshment, this tumbler is ideal for taking with you for a nourishing boost in the car, on the commute or anywhere on the go. The bottle is suitable for a standard-size cup holder and is BPA-free for peace of mind. Capacity: 30fl oz. * EASY TO CLEAN DESIGN: Fits in most cup holders and will never sweat or be hot to the touch * GREAT FOR HOT AND COLD: Keeps ice longer and your drinks cold for 24 hours or hot for 8 hours * DURABLE CONSTRUCTION: 18/8 double-wall stainless steel, vacuum-sealed construction maintains the optimal temperature of hot and cold beverages * ONE-HANDED DRINKING: Threadless, transparent Tritan lid easily slides open and closed and helps prevent against spills * EAT SMARTER: Food and Lead Safety tested plus it’s PVC, BPA, latex and phthalate-fre ********* OUR STORY ********* ORIGINS: BUILT was founded in 2003 by three friends, John Roscoe Swartz, Aaron Lown and Carter Weiss. They found a common bond in their passion for innovative design, well-crafted goods, and their enjoyment of food and wine. This led them to the use of Neoprene and the creation of BUILT's definitive Two-Bottle Wine Tote. With an inventive design team, BUILT has expanded upon its original creation. Offering an entire collection of goods that provide a fresh take on everyday gourmet and baby essentials combining both function and fashion with neoprene. ********* BUILT NY: ********* DESIGN AND THE CITY: We believe that great design makes everyday life better. But for design to be great, it has to be different. And that requires thinking differently. There's no better place to do this than New York City. It dares you to be original and is also the epicenter of a matchless creative community. That's why BUILT calls New York home. Our designs are based on simplicity, a passion for materials, and a desire to make life easier when on the go. In BUILT, you'll find a collection of industrious, stylish, and protective goods inspired by the city that never sleeps. Our products combine form and function, and like a native New Yorker, they make a bold statement at first impression. Built 30-Ounce Double-Walled Stainless Steel Tumbler in Medieval Blue: 5292401