When it comes to tumblers, our primary concern is quality. Our 30oz insulated tumblers is made of high quality food-grade 304 stainless steel, which can withstand the collisions during daily use while also preventing rust and dents. The smooth surface is easy to clean, and the electrically polish interior ensures that your 30oz insulated coffee mug remains pure and does not produce unwanted odors.
We want to drink chilled drinks in the hot summer and hot coffee in the cold winter, and this 30oz coffee tumbler does it. This stainless steel tumbler cup adopts double wall insulation technology, which can keep your beverage cold for up to 12 hours and hot for up to 8 hours. This technology also prevents the insulated cup from sweating! Keep every sip you drink fresh as much as possible.
Our 30oz tumbler features a unique flip straw & spout 2-in-1 lid design, you can directly open the flip style nozzle to drink water, or use the flip straw to drink water. The straw nozzle has a protective cap that can be fastened to protect your beverage from dust.
This 30oz insulated tumbler with straw can be used as a travel coffee mug. The taper base design is suitable for car cup holders, making it your perfect travel companion. As a daily thermal cup, it is equally impressive and plays a huge role in timely hydration in daily. Whether it’s for outings, workouts, the office, or at home, this 30oz insulated tumblers with handles can add color to you.
Upgraded high-quality handle, smooth curve helps hanging carry. The curved handle molds to the shape of the bottle, so it won’t take up any space when you store the tumbler in your bag.