MF Tractor 20Oz – 30Oz Stainless Steel Tumbler DK10

Each of our Stainless Steel Tumbler is custom-hand-made of SUS 304 body and premium material lid. The only drink lid that uses the power of magnets to keep your water, beer, or favorite drink on lock. A durable coat of color won’t fade, peel, or crack through extended field use and also provide additional grip. The double-wall insulated tumbler with a vacuum between helps your drink to keep its temperature from 3 to 4 hours.