Best Overall

Our Score 8.4 / 10 Score details
Specifications
| Brand | Contigo |
|---|---|
| Capacity | 20 oz |
| Lid Drinking Style | AUTOSEAL Lid |
| Leak Resistance | Leakproof and Spill-Proof |
| Insulation Type | Vacuum-Insulated |
| Temperature Retention | Hot: up to 13 hours; Cold: up to 28 hours |
| Body Material | Stainless Steel |
| Dishwasher Care | Body: Hand Wash Only; Lid: Dishwasher Safe |
Pros
- 20 oz drink capacity
- Specified as leakproof and spill-proof
- Specified hot retention up to 13 hours; cold up to 28
Cons
- Body requires hand washing
- One West Loop user said a restricted air inlet made drinking difficult
Choose the Contigo Autoseal West Loop 20 oz if you want a generous drink capacity and a lid designed to seal between sips. Its AUTOSEAL lid and stated leakproof, spill-proof protection suit commutes and travel.
Contigo lists vacuum insulation with hot retention up to 13 hours and cold retention up to 28 hours. These are manufacturer claims, not independent test results. The stainless steel body holds 20 oz, while the lid is top-rack dishwasher safe.
The body requires hand washing, and one West Loop user reported that a restricted air inlet made drinking difficult; that report does not clearly identify the 20 oz version. Consider this mug if its capacity and push-to-drink lid appeal, and hand-washing the body is acceptable.
Also ranked #1 in: Large Travel Mugs
