It fits your 40 oz day
This stainless steel tumbler holds 40 oz, with a straw lid and a straight-sided shape that slips into a car cup holder. At 0.61 kg, it feels solid in hand without being clunky. The powdery finish on the colorful options gives you a dry grip for commutes, desk time, or the gym.
Heat stays where it should
The double-wall build is made for boiling water, coffee, tea, or cold water, and the thermal insulation runs about 6 to 12 hours. No brand name here, just a practical thermoses style cup that keeps drinks steady through office hours, road trips, and long afternoons outside. It's stocked for everyday use.
You can pack it anywhere
Leak-proof design means you can toss it in a tote, keep it by the bed, or carry it to camping and parties without fuss. Each cup comes from Fujian, China, and the packaged size is 28.5 x 15 x 10.5 cm. If you want one for yourself or as a gift, the Colorful-1 through Colorful-10 versions give you room to pick a look that feels like yours.
