Zojirushi
Zojirushi SM-YAE48 Travel Mug
Best leak-proof travel mug for commuters needing reliable temperature control.
Experience superior beverage temperature control with the Zojirushi SM-YAE48 Travel Mug. This 16 oz. mug boasts a durable stainless steel construction and advanced vacuum insulation to keep drinks hot for up to 6 hours or cold for up to 6 hours. Its leak-proof design, complete with a safety lock, ensures no spills during your commute. The mug features a wide opening for easy filling and cleaning, a BPA-free build, and a unique air vent for smooth pouring. Enjoy your favorite beverages on the go with this reliable and stylish travel companion.
$56.99
Owner Satisfaction
4.8
/ 5
Category Rank
30
/ 986
#30 in Thermoses
Price vs Category Average
+7%
Above average
Material
Stainless Steel
/ Stainless Steel
Who it's for
- Minimalists preferring lightweight gear for daily travel
- Commuters needing drinks to stay hot during long days
- Busy professionals carrying mugs inside crowded bags
Who should skip it
- Budget-conscious shoppers seeking an affordable everyday option
- People who prefer low-maintenance, easy-to-clean drinkware
- Busy households relying on dishwasher convenience
Performance breakdown
Thermal Retention
Industry-leading vacuum insulation keeps beverages at optimal temperatures for hours.
Spill Prevention
The secure safety lock provides total peace of mind during commutes.
Cleaning Convenience
Wide opening simplifies filling, though hand-washing is required for maintenance.
Flow Consistency
Integrated air vent ensures a smooth, splash-free pour every time.
Build Durability
Stain-resistant stainless steel construction withstands the rigors of daily travel.
Portability
Lightweight cylindrical design fits easily into standard cup holders and bags.
Key Specs
Material
Stainless Steel
Capacity
16 oz.
Insulated
Yes
Color
Dark Cocoa
Dimensions (WxDxH)
8.9cm x 8.9cm x 21.8cm
Weight
0.68 lb
Heat retention
178 degrees F (81 degrees C) at 1 hr. / 133 degrees F (56 degrees C) at 6 hrs
Cold retention
50 degrees F (10 degrees C) at 6 hrs
Features
- Keeps drinks hot or cold for hours
- Leak-proof design with safety lock
- Stain-resistant stainless steel interior
- Wide opening for easy filling and cleaning
- BPA-free construction
- Smooth beverage flow with air vent
- Minimizes condensation with two-step lid release
- Entire mug is washable
What customers say
Customers overwhelmingly praise this travel mug for its exceptional thermal retention, noting beverages stay hot for many hours longer than expected. This best in class performance is the main driver of satisfaction. Reviewers also value the meticulous design, especially the secure leak proof locking mechanism, which provides confidence when carrying it in bags. Its lightweight profile aids portability. A minor drawback noted is the narrow opening, which complicates adding standard ice cubes and thorough cleaning. Despite the premium price, most users agree the superior, long lasting performance justifies the investment, making it a reliable essential for those prioritizing thermal efficiency.
Know before you buy
The Zojirushi SM-YAE48 keeps beverages hot at approximately 133 degrees Fahrenheit after six hours. It is designed to maintain optimal drinking temperatures for your morning commute.
No, this mug is not dishwasher safe. To maintain the integrity of the vacuum insulation and the finish, we recommend hand-washing all parts.
Yes, the mug features a leak-proof design equipped with a safety lock. This ensures the lid stays securely closed when tossed into a bag or backpack.
No, this mug is made of stainless steel and is not microwave safe. You should fill it with your beverage already at your preferred temperature.
The integrated air vent allows air to flow into the mug as you drink, which prevents the liquid from surging or splashing. This results in a smooth, consistent pour every time.
The mug features a high-quality stainless steel interior that is specifically designed to be stain-resistant. It is also BPA-free, ensuring your drinks remain clean and free from metallic aftertastes.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$57