
Zojirushi SM-SA36BA
Score: 70/100
Dowan 15oz Coffee Mugs Matte Black
Score: 70/100Rankings

The Zojirushi SM-SA36BA 12 oz mug combines vacuum insulation with a leak-proof flip-open safety-lock lid in an ultra-lightweight stainless-steel body. Its main limitation is the lack of published temperature-retention data and a relatively small capacity. Best for commuters and office workers who prioritize portability and spill protection.

The Dowan 15 oz ceramic mug set offers a generous capacity and a magnetic spill-resistant lid with a cork bottom for heat protection. However, it is not dishwasher or microwave safe and the lid isn't fully leak-proof. Ideal for desk-bound coffee drinkers who value style and splash protection.
| Attribute | ![]() | ![]() |
|---|---|---|
360 ml | 443.6 mlbest | |
177.8 mmbest | 117 mm | |
69.85 mm | 84 mmbest | |
| ↓ lower better | 170 gbest | 425 g |
— | 2 piecesbest | |
5 yearsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Capacity & Size(3) | ||
Capacity (ml) | 360 ml | 443.6 ml |
Height (mm) | 177.8 mm | 117 mm |
Diameter (mm) | 69.85 mm | 84 mm |
Build & Materials(2) | ||
Weight (g) | 170 g | 425 g |
Material | stainless steel | Ceramic |
Features(2) | ||
Dishwasher Safe | true | false |
Lid Type | flip-open safety lock | magnetic |

Products in the top-left offer the best value (high score, low price).

Professional reviewer coverage is absent; manufacturer descriptions highlight the mug's cozy familiarity, lightweight yet solid feel, and steady comfort for daily use, but no independent editorial evaluations were found.
Consumers praise the comfortable handle and cork base, but note the inconvenience of hand-washing and the lid's limited leak protection.

