Shamrock the Block 22 oz Swig Travel Mug
Best insulated travel mug for commuters needing long-lasting temperature control.
This 22oz Travel Mug, featuring the 'Shamrock the Block' design, is perfect for those needing extra capacity for their commute. It boasts triple insulation technology, utilizing double-walled, vacuum-sealed, and copper-plated construction to keep drinks cold for over 12 hours or hot for more than 3 hours. The mug is designed to fit most standard cup holders and includes a condensation-free, nonbreakable body made from durable 304-18/8 stainless steel. It comes with a BPA-free lid featuring a removable slider for easy cleaning, ensuring a reliable and convenient drinking experience.
$40.00
Owner Satisfaction
4.7
/ 5
Category Rank
77
/ 993
#77 in Thermoses
Price vs Category Average
-25%
Below average
Capacity
22
/ oz
Who it's for
- Clumsy users wanting a stable, long-lasting stainless steel mug
- Commuters needing drinks to stay hot or cold all day
- Trendsetters looking for a festive and unique drinkware aesthetic
Who should skip it
- Commuters who toss their mug into a crowded bag
- Busy individuals who prefer the convenience of a dishwasher
- Drivers with small or restrictive car cup holders
Performance breakdown
Thermal Retention
Triple insulation keeps beverages at temperature well beyond the standard commute.
Build Durability
Heavy-duty stainless steel construction resists dents and daily wear with ease.
Ergonomic Design
Fits standard cup holders perfectly while maintaining a comfortable, secure grip.
Cleaning Convenience
Removable slider lid simplifies deep cleaning and prevents hidden residue buildup.
Surface Stability
Silicone base prevents sliding, scratching, and annoying clatter on hard surfaces.
Condensation Control
Vacuum-sealed walls ensure your desk stays dry and ring-free all day.
Key Specs
Capacity
22 oz
Material
5mm 304-18/8 stainless steel
Insulation
Triple insulation (double-walled, vacuum-sealed, copper-plated)
Dimensions
7” H x 4.5” W (lid included)
Base Diameter
2.8”
Empty Weight
0.8 lb
Lid
BPA-free with removable slider
Base
Slip-free, scratch-free, noise-free silicone
Features
- Cup holder friendly profile
- Condensation free and nonbreakable construction
- Dishwasher safe (handwashing recommended for best finish)
What customers say
Customers overwhelmingly praise the vibrant and festive "Shamrock the Block" design, noting its high quality finish and unique aesthetic appeal. The mug’s reliability is a major selling point; users confirm that the triple insulated technology keeps beverages at temperature far longer than expected, making it ideal for long commutes or events. While the price point is slightly premium, consumers feel the unique style and proven performance justify the investment, viewing it as a durable, stylish accessory rather than just a simple mug.
Know before you buy
Yes, the mug is designed with a 2.8-inch base diameter, which fits most standard vehicle cup holders comfortably.
Thanks to the triple insulation technology, your drinks will stay hot for over 3 hours or cold for more than 12 hours.
Yes, the BPA-free lid features a removable slider, allowing you to easily clean out any residue that builds up during daily use.
The mug is dishwasher safe, though we recommend handwashing to preserve the integrity and appearance of the finish over time.
No, the mug features a silicone base that is designed to be slip-free, scratch-free, and noise-free when you set it down.
No, the double-walled, vacuum-sealed construction ensures the exterior remains condensation-free, so you won't have to worry about water rings on your surfaces.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$40