Zojirushi Researched
Stainless Steel Mug 16oz
The heat-retention champion — coffee is still hot hours later, and the flip lid is genuinely leak-proof.
Best heat retentionCommuters
YETI Researched
Rambler 14oz Mug with MagSlider Lid
A nearly indestructible desk mug with a handle — the magnet lid is splash-resistant, not leak-proof.
Desk & homeDurability
8.1
BrewSift Score
Excellent
$30
Approximate — verify the latest price
BrewSift earns a commission on some purchases. It never changes our scores. Why you can trust us
Should you buy it?
Buy it if
- Desk & home
- Durability
- Extremely durable
- Comfortable handle
Skip it if
- MagSlider lid is not spill-proof
- Heavy
Not for you? Consider the Zojirushi Stainless Steel Mug 16oz — or see all travel mugs & tumblers .
BrewSift Score breakdown
Scored across the dimensions that matter for travel mugs. The overall is a weighted average — see the formula.
Heat retention8.3
Leak-proof seal7.8
Durability8.1
Drink & clean7.6
Value8.4
Pros & cons
What we like
- Extremely durable
- Comfortable handle
- Dishwasher safe
Watch-outs
- MagSlider lid is not spill-proof
- Heavy
Specifications
- Insulation
- Vacuum stainless
- Capacity
- 14oz
- Lid
- MagSlider (splash)
Complete your setup
The gear that pairs with the Rambler 14oz Mug with MagSlider Lid to make a complete, working setup.
Keep beans fresh
Fellow
Atmos Vacuum Canister
An airtight, opaque canister protects the beans you just bought from going flat within days.
$40Buy
Serve it right
Bodum
Pavina Double Wall Glasses (Set of 2, 12oz)
The right cup — a warmed demitasse for espresso, double-wall glass for milk drinks — is a small, satisfying finish to a good setup.
$41Buy
Compare it head-to-head
Alternatives to consider
All travel mugs & tumblers
Contigo Researched
AutoSeal West Loop 16oz
Press a button to drink, release to auto-seal — the most spill-proof mug for a bag or a car.
One-handed useLeakproof
Stanley Researched
Classic Trigger-Action Travel Mug 16oz
Built like a tank — trigger-action one-handed lid, great insulation, and a lifetime warranty.
ToughnessThe outdoors