Your insulated soulmate.
Exquisite, elevated, and transformative. Drinking from the bkr cup is sensory nirvana. It’s like the perfect t-shirt of tumblers. It’s soft and pretty, it feels right and fits right, you want it in every color, and it becomes an extension of you. 100% dishwasher safe, microwave safe with the cap off, grippy pretty silicone, clean, clear, never looks scratched, peeling or rusty, sets down silently, never imparts weird, metallic taste or last-drink’s flavor. Keeps cool things cool + hot things hot.

Should I get a cup or bottle? You need both! When you need sustained temperature stability, thermal shock resistance, splash resistance, a wide mouth for ice, and the most exquisite sensory experience, this is your new baby. When you need break resistance and a 100% leak proof cap it’s the bkr bottle you want.

This size is called a Demi. It holds up to 500mL (16 ounces) and fits in most cupholders. Perfect to keep a big iced beverage cold poolside, a grande cup of coffee, and two-thirds of a bottle of wine.

ROSE Color. Inspired by

bkr is better
- A thoughtful accumulation of details that together feel like luxury
- Expertly engineered double wall borosilicate glass to keep your cold drinks cold and hot drinks hot
- Wide mouth allows you to fill with ice of all sizes
- Cup holder friendly
- Silicone is soft and grippy and sets down silently
- Doesn’t feel sweaty, hot, or cold to the touch
- Never looks scratched, peeling, or rusty
- Never imparts weird, metallic taste or last-drink’s flavor
- 100% dishwasher safe (caps only on the top rack)
- Microwave safe with the cap off
- Glass is the cleanest, greenest material
- Non-toxic, no leaching (BPA-free, phthalate-free)
- Dual use cap for cold and hot
- Splash resistant. Pop and lock the removable silicone bkr button from its base on the cap into the opening to help prevent splashback as you run around town
-TSA-friendly (take it through security empty)
- Forever reusable
- Custom Cup Silicone Straws sold separately