Monster Mug Tumbler 20oz w/ Upgraded Slider Lid

$9.99
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  • Monster Mug Tumblers
  • Sizes (2): 20oz & 30oz
  • Includes Upgraded Slider Lid
  • Features: 18/8 Stainless Steel, Double Wall Vacuum Insulated for Hot/Cold

Hot or Cold

The Monster Mug Tumblers are stainless steel, double wall vacuum insulated drinkware designed to keep your beverage piping hot or ice cold. Constructed from an 18/8 stainless steel with double-wall vacuum insulation, the Monster Mug Tumblers are everything you want and more. Ice down your favorite beverage before leaving the house and you'll be pleasantly surprised at how long the Monster Mug Tumblers retain the ice and how well it keeps your drink cold without sweating through the exterior. Hours later, you can return to your drink and you'll still have it tasting great, ice cold, and the ice cubes will be intact - we can confidently claim up to 36 hours of ice retention. The design of our Monster Mug Tumblers keeps ice twice as long as any plastic version on the market. The Monster Mugs work just as well for hot beverages keeping coffee or tea warm for incredibly long periods of time.

In addition to the excellent qualities of the mug itself, we have also included an upgraded lid standard with all Monster Mugs. Each of our Monster Mug Tumblers includes a SPLASH proof slider lid which makes transport much more secure. Now, when you hit bumps in the road your closed slider lid will keep your hot coffee from spilling all over the truck.(NOT 100% LEAK PROOF)

We offer the Monster Mug Tumblers in two sizes: 20oz and 30oz, includes upgraded Slider Lid

Monster Mug Guarantee

If our Monster Mug Tumblers do not perform as well or better than your Yeti, Rtic, Engel or Ozark drinkware, we'll give you your money back. We are that confident that our design takes the stainless steel drinkware forward that we have no qualms putting our money where our mouth is. So go ahead, buy one and see for yourself.

Monster Mug vs. Yeti

  Monster Mug Yeti
Price: $17.99 $29.99 - $34.99
Material: 18/8 Stainless Steel 18/8 Stainless Steel
Double Wall Vacuum Insulated: Yes Yes
Ice Retention: 36 hours 24 hours
Lid: Upgraded Splash-Proof Slider Lid Open Standard Lid
No Sweat Exterior: Yes Yes
Suitable for Hot Beverages Yes Yes


*YETI, Roadie, Tundra, Rambler are Registered Trademarks of YETI Coolers. These products are not affiliated with YETI Coolers.

WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DHEP) and lead, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov