The 510ML 304 Stainless Steel Coffee Mug Tumbler is made of double stainless steel 304 for maximum insulation.
It will keep your coffee warm for 8-10 hours, and is leakproof and BPA-free.The large diameter (85mm) makes it easy to clean, and the stainless steel material means it won't retain smells or tastes.
Use this mug as a great alternative to plastic cups and bottles, and help reduce your eco-footprint!
