Our Verdict
Contigo AUTOSEAL West Loop Wins
It offers superior insulation, keeping drinks hot for 13 hours and cold for 28 hours. Choose Zojirushi if a non-stick interior and easily disassemblable stopper for thorough hand-cleaning are higher priorities.
Spec Comparison
11 specs compared
| Specification |  |  |
|---|---|---|
| Price | $23 | $34 |
| Rating | 4.6(98.3k) | 4.6(30.6k) |
| Insulation Rating Cold Hours | 28 hrs | 24 hrs |
| Insulation Rating Hot Hours | 13 hrs | 6 hrs |
| Dishwasher Safe | No | No |
| Bpa Free | Yes | Yes |
| Leak Proof | Yes | — |
| Capacity oz | 20 | 20 |
| Model Number | 2201663 | SM-SA60BA |
| Insulation Type | Double-Wall Vacuum | Double-Wall Vacuum |
| Lid Mechanism | — | Flip Lock |
| Interior Coating | — | Non-Stick (Teflon) |
| Mouth Diameter Inches | — | 1.5" |
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Pros & Cons
Quick overview of strengths and weaknesses
Contigo AUTOSEAL West
- 100% leak- and spill-proof AUTOSEAL lid.
- Keeps drinks hot for 13 hours.
- Maintains cold drinks for 28 hours.
- Lid is top-rack dishwasher safe.
- Mug body requires hand washing.
- May not fit all car cupholders.
Zojirushi SM-SA60BA Stainless
- Maintains hot drinks for 6 hours.
- Maintains cold drinks for 24 hours.
- Stopper disassembles for thorough cleaning.
- Non-stick interior simplifies cleaning.
- Not dishwasher safe, requires hand wash.
- 1.5 inch mouth opening limits ice cube size.
Frequently Asked Questions
Common questions about this comparison
Which mug keeps drinks hot for longer?
The Contigo AUTOSEAL West Loop excels in heat retention, keeping drinks hot for 13 hours. The Zojirushi SM-SA60BA maintains hot temperatures for 6 hours, making Contigo the better choice for extended warmth.
How do their cold insulation capabilities compare?
The Contigo mug keeps drinks cold for an impressive 28 hours. The Zojirushi SM-SA60BA is also good, offering 24 hours of cold retention. Contigo provides a slight edge for longer-lasting cold beverages.
Which mug is easier to clean?
Both require hand washing for the body. The Contigo's lid is top-rack dishwasher safe, offering convenience. The Zojirushi has a non-stick interior and a disassemblable stopper, simplifying manual cleaning.
Which is better for spill prevention?
The Contigo AUTOSEAL West Loop features a 100% leak- and spill-proof AUTOSEAL lid for reliable, one-handed operation. The Zojirushi has a secure flip-lock lid, which is effective but not marketed with the same absolute spill-proof guarantee.
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