Yeti Rambler 20 oz Tumbler
Over-engineered insulated tumbler designed to keep your drinks icy cold or piping hot.
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Why people are buying it
The Yeti Rambler 20 oz Tumbler is built for everyday use, whether you are commuting, working at a desk, or spending a day outdoors. Featuring kitchen-grade 18/8 stainless steel and double-wall vacuum insulation, it ensures your beverages maintain their temperature from the first sip to the last. Complete with the magnetic MagSlider lid, it adds an extra barrier of protection to keep heat or cold contained while being easy to open and close.
- Double-wall vacuum insulation keeps drinks cold or hot for hours
- Puncture- and rust-resistant 18/8 stainless steel construction
- No Sweat design prevents condensation, keeping hands dry
- MagSlider lid uses magnets for smooth, easy opening and closing
- DuraCoat color finish won't peel, fade, or crack over time
What it does well
- Exceptional ice and heat retention
- Extremely durable and rugged build
- Sweat-free exterior design
- Easy to clean and dishwasher safe
What to weigh
- Higher price point compared to generic brands
- MagSlider lid is splash-resistant, not leak-proof
- Heavier than plastic or thin metal alternatives
Should you buy it?
The Yeti Rambler 20 oz Tumbler is a premium investment for anyone who takes their beverage temperatures seriously. While it carries a steeper price tag and the lid isn't entirely leak-proof, its unmatched durability and thermal performance make it well worth it for daily users.
Specifications
| General | |
|---|---|
| Product Type | Insulated Tumbler |
| Brand | Yeti |
| Model | Rambler 20 oz |
| Design | |
| Color Options | Multiple DuraCoat colors available |
| Handle | No handle (standard cylindrical grip) |
| Lid | Clear magnetic slider lid |
| Performance | |
| Hot Retention | Maintains heat for hours |
| Cold Retention | Maintains ice for multiple hours |
| Sweat Proof | Yes |
| Other | |
| Care Instructions | Dishwasher safe |
| Warranty | 5-year limited warranty |
From published manufacturer information. Check the store listing for the exact variant.
How it compares
| Product | Capacity | Material | Insulation | Lid Type | Price Tier |
|---|---|---|---|---|---|
| Yeti Rambler 20 oz Tumbler | 20 oz | 18/8 Stainless Steel | Double-Wall Vacuum | MagSlider | Premium |
| Hydro Flask 20 oz Tumbler | 20 oz | 18/8 Pro-Grade Steel | TempShield Insulation | Press-In Lid | Premium |
| Stanley Quencher H2.0 | 30 oz | Recycled Stainless Steel | Double-Wall Vacuum | FlowState 3-Way Lid | Mid-to-High |
Worth a look instead
Questions buyers ask
Is the Yeti Rambler 20 oz dishwasher safe?
Yes, both the tumbler and the lid are top-rack and bottom-rack dishwasher safe.
Is the MagSlider lid completely leak-proof?
No, the MagSlider lid is splash-resistant, but it is not leak-proof if tipped completely over due to the magnetic slider opening.
Will this tumbler fit in standard car cup holders?
Yes, the 20 oz Rambler is designed with a narrow base to fit comfortably in most standard vehicle cup holders.
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