Mammoth Rover Tumbler
Best durable drinkware for active commuters and outdoor adventurers.
A rugged, stainless steel vessel built for long-lasting temperature control. It prioritizes utility and ease of maintenance, making it a straightforward choice for daily hydration needs.
$16.99
at
Chicago Knife Works
Who it's for
- Outdoor enthusiasts needing reliable temperature control for long day trips.
- Active users seeking a vessel that withstands rough daily handling.
- Commuters who prioritize having large beverage portions accessible while driving.
Who should skip it
- Travelers who need a completely sealed container for bag storage.
- Ultralight hikers sensitive to the weight of their hydration gear.
- Homeowners who exclusively use dishwashers for cleaning their drinkware.
Performance breakdown
Thermal Retention
Keeps beverages icy for over a day, outperforming most daily commuters.
Build Durability
Rugged stainless steel construction handles drops and daily abuse with ease.
Portability
Slim base design slides effortlessly into almost any standard cup holder.
Maintenance Ease
Dishwasher-safe design removes the hassle of tedious hand scrubbing.
Lid Security
Rubber gasket creates a reliable seal, though not fully leak-proof.
Capacity Utility
Thirty ounces provides ample hydration without feeling overly bulky or heavy.
Key Specs
Capacity
30 oz
Material
18/8 stainless steel
Insulation Type
Double walled vacuum insulation
Dishwasher Safe
Yes
Weight
19.04 ounces
Lid Type
Clear lid with rubber gasket and stopper
Cup Holder Compatible
Yes
Know before you buy
Still have a question?
Ask Metto anything about the Mammoth Rover Tumbler before you decide.
