Superior Temperature Retention Enjoy your favorite beverages just the way you like them with this double-wall insulated tumbler. Perfect for both hot coffee and icy cold water, it keeps drinks at the ideal temperature for hours. Whether at work, the gym, or on a camping trip, this travel coffee mug ensures you stay refreshed anytime, anywhere. Durable Stainless Steel Design Crafted from high-quality, rust-resistant stainless steel, this tumbler features a duracoat color exterior that resists scratches, peeling, and fading. The sweat-proof design keeps your hands dry and prevents condensation or frostbite fingers. Plus, it's dishwasher-safe for easy cleaning. Splash-Proof Sliding Lid Equipped with a silicone-sealed sliding lid, this tumbler offers a secure, splash-resistant seal. Use the opening to sip or insert the included straw, making it convenient for both hot and cold beverages.