![#color_Calacatta Gold, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-18oz-Calacatta-Gold-Tumbler-Front.png?v=1704073690](http://www.swell.com/cdn/shop/files/Swell-18oz-Calacatta-Gold-Tumbler-Front.png?v=1718998627&width=2500)
![#color_Calacatta Gold | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Calacatta-Gold-Tumbler-Angled.png?v=1718998627&width=2500)
![#color_Calacatta Gold | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Calacatta-Gold-Tumbler-Lid-Off.png?v=1718998627&width=2500)
![#color_Azurite, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-18oz-Azurite-Tumbler-Angled.png?v=1703861879](http://www.swell.com/cdn/shop/files/Swell-18oz-Azurite-Tumbler-Front.png?v=1718998627&width=2500)
![#color_Azurite | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Azurite-Tumbler-Angled.png?v=1718998627&width=2500)
![#color_Azurite | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Azurite-Tumbler-Lid-Off.png?v=1718998627&width=2500)
![#color_Teakwood](http://www.swell.com/cdn/shop/files/Swell-18oz-Teakwood-Tumbler-Front.png?v=1718998627&width=2500)
![#color_Teakwood](http://www.swell.com/cdn/shop/files/Swell-18oz-Teakwood-Tumbler-Lifestyle.png?v=1718998627&width=2500)
![#color_Teakwood](http://www.swell.com/cdn/shop/files/Swell-18oz-Teakwood-Tumbler-Lid-Off.png?v=1718998627&width=2500)
![#color_Teakwood](http://www.swell.com/cdn/shop/files/Swell-18oz-Teakwood-Tumbler-Angled.png?v=1718998627&width=2500)
![#color_Silver Lining, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-18oz-Silver-Lining-Tumbler-Angled.png?v=1704073690](http://www.swell.com/cdn/shop/files/Swell-18oz-Silver-Lining-Tumbler-Front.png?v=1718998627&width=2500)
![#color_Silver Lining | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Silver-Lining-Tumbler-Angled.png?v=1718998627&width=2500)
![#color_Silver Lining | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Silver-Lining-Tumbler-Lid-Off.png?v=1718998627&width=2500)
![#color_Rose Marble, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-18oz-Pink-Rose-Marble-Tumbler-Lifestyle.png?v=1704073690](http://www.swell.com/cdn/shop/files/Swell-18oz-Pink-Rose-Marble-Tumbler-Front.png?v=1718998627&width=2500)
![#color_Rose Marble | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Pink-Rose-Marble-Tumbler-Lifestyle.png?v=1718998627&width=2500)
![#color_Rose Marble | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Pink-Rose-Marble-Tumbler-Angled.png?v=1718998627&width=2500)
![#color_Rose Marble | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Pink-Rose-Marble-Tumbler-Lid-Off.png?v=1718998627&width=2500)
![#color_Rose Agate, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-18oz-Rose-Agate-Tumbler-Angled.png?v=1704073690](http://www.swell.com/cdn/shop/files/Swell-18oz-Rose-Agate-Tumbler-Front.png?v=1718998627&width=2500)
![#color_Rose Agate | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Rose-Agate-Tumbler-Angled.png?v=1718998627&width=2500)
![#color_Rose Agate | 18oz Tumberl](http://www.swell.com/cdn/shop/files/Swell-18oz-Rose-Agate-Tumbler-Lid-Off.png?v=1718998627&width=2500)
![#color_Onyx](http://www.swell.com/cdn/shop/files/Swell-18oz-Onyx-Tumbler-Lifestyle.png?v=1718998627&width=2500)
![#color_Onyx](http://www.swell.com/cdn/shop/files/Swell-18oz-Onyx-Tumbler-Front.png?v=1718998627&width=2500)
![#color_Onyx](http://www.swell.com/cdn/shop/files/Swell-18oz-Onyx-Tumbler-Angled.png?v=1718998627&width=2500)
![#color_Onyx](http://www.swell.com/cdn/shop/files/Swell-18oz-Onyx-Tumbler-Lid-Off.png?v=1718998627&width=2500)
![#color_Moonstone, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-18oz-Moonstone-Tumbler-Angled.png?v=1704073690](http://www.swell.com/cdn/shop/files/Swell-18oz-Moonstone-Tumbler-Front.png?v=1718998627&width=2500)
![#color_Moonstone | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Moonstone-Tumbler-Angled.png?v=1718998627&width=2500)
![#color_Moonstone | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Moonstone-Tumbler-Lid-Off.png?v=1718998627&width=2500)
![#color_Geode Rose, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-18oz-Geode-Rose-Tumbler-Lifestyle.png?v=1704073690](http://www.swell.com/cdn/shop/files/Swell-18oz-Geode-Rose-Tumbler-Front.png?v=1718998627&width=2500)
![#color_Geode Rose | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Geode-Rose-Tumbler-Lifestyle.png?v=1718998627&width=2500)
![#color_Geode Rose | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Geode-Rose-Tumbler-Angled.png?v=1718998627&width=2500)
![#color_Geode Rose | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Geode-Rose-Tumbler-Lid-Off.png?v=1718998627&width=2500)
![#color_Blue Granite, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-18oz-Blue-Granite-Tumbler-Lifestyle.png?v=1704073690](http://www.swell.com/cdn/shop/files/Swell-18oz-Blue-Granite-Tumbler-Front.png?v=1704135130&width=2500)
![#color_Blue Granite | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Blue-Granite-Tumbler-Lifestyle.png?v=1704135136&width=2500)
![#color_Blue Granite | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Blue-Granite-Tumbler-Lifestyle-3.png?v=1704135134&width=2500)
![#color_Blue Granite | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Blue-Granite-Tumbler-Lifestyle-2.png?v=1704135140&width=2500)
![#color_Blue Granite | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Blue-Granite-Tumbler-Angled.png?v=1704135134&width=2500)
![#color_Blue Granite | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Blue-Granite-Tumbler-Lid-Off.png?v=1704135133&width=2500)
![#color_Azurite Marble | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Azurite-Marble-Tumbler-Lid-Off.png?v=1704135132&width=2500)
![#color_Azurite Marble | 18oz Tumbler](http://www.swell.com/cdn/shop/files/Swell-18oz-Azurite-Marble-Tumbler-Angled.png?v=1704135128&width=2500)
![#color_Azurite Marble, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-18oz-Azurite-Marble-Tumbler-Angled.png?v=1704073690](http://www.swell.com/cdn/shop/files/Swell-18oz-Azurite-Marble-Tumbler-Front.png?v=1704135135&width=2500)
![Tumbler | 18oz](http://www.swell.com/cdn/shop/files/Swell-18oz-Azurite-Tumbler-Lid.png?v=1709318858&width=2500)
Tumbler | 18oz
![](http://www.swell.com/cdn/shop/files/Icon-Performance_Temp-2.png?v=1665015064&width=473)
![](http://www.swell.com/cdn/shop/files/Icon-Performance_Eco-2.png?v=1665015064&width=470)
![](http://www.swell.com/cdn/shop/files/Icon-Performance_Triple_Wall-2.png?v=1665015064&width=473)
![](http://www.swell.com/cdn/shop/files/Icon-Performance_No_Sweat-2.png?v=1665015064&width=473)
Description
Features
Specifications
![#color_Teakwood](http://www.swell.com/cdn/shop/files/Swell-18oz-Teakwood-Tumbler-Front.png?v=1718998627&width=2500)
Tumbler | 18oz
Sale price$30.00
Regular price (/)
12 Hours
4 Hours
![](http://www.swell.com/cdn/shop/files/S_well-Therma-S_well-Technology-12oz-Teakwood-Mug.png?v=1718182213&width=1400)
THERMA-S’WELL® TECHNOLOGY
![](http://www.swell.com/cdn/shop/files/S_well-Eco-Friendly-18oz-Blue-Granite.png?v=1718182213&width=1400)
ECO-FRIENDLY
![](http://www.swell.com/cdn/shop/files/S_well-Triple-Layer-Insulation-12oz-Pink-Topaz-Mug.png?v=1718182213&width=1400)
TRIPLE LAYER INSULATION
![](http://www.swell.com/cdn/shop/files/S_well-No-Sweat-24oz-Geode-Rose-Tumbler-With-Straw.png?v=1718182213&width=1400)
NO SWEAT
Choose Your Tumbler
![#color_Teakwood](http://www.swell.com/cdn/shop/files/Swell-10oz-Teakwood-Tumbler-Front.png?v=1706727064&width=2500)
Tumbler | 10oz
Sale price$20.00
![#color_Calacatta Gold, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-18oz-Calacatta-Gold-Tumbler-Front.png?v=1704073690](http://www.swell.com/cdn/shop/files/Swell-18oz-Calacatta-Gold-Tumbler-Front.png?v=1718998627&width=2500)
Tumbler | 18oz
Sale priceFrom $20.00
Regular price$30.00
![#color_Steffi Lynn, hover::https://cdn.shopify.com/s/files/1/0648/2811/3154/files/Swell-Tumbler-with-Straw-24oz-Steffi-Lynn-Collab-Floral-Print-Alt.png?v=1712696333](http://www.swell.com/cdn/shop/files/Swell-Tumbler-with-Straw-24oz-Steffi-Lynn-Floral-Print-Collab-Front_1.png?v=1719834405&width=2500)
Tumbler with Straw | 24oz
Sale price$35.00
Capacity
10oz
18oz
24oz
Cold Efficiency
—
12 Hours
18 Hours Cold
Hot Efficiency
—
4 Hours
5 Hours Hot
Dimensions
3.5"D x 3.3"W x 3.7"H
3.5" D x 3.3" W x 6.3" H
3.5" D x 3.3" W x 7.7" H
Weight
0.4lb
0.5lb
0.7lb