bkr is better.

- A thoughtful accumulation of details that together feel like luxury
- Silicone is protective, soft and grippy
- Never looks scratched or dented and sets down silently
- Never imparts weird, metallic taste or last-drink’s flavor
- 100% dishwasher safe (caps only on the top rack)
- Glass is the cleanest, greenest material
- Non-toxic, no leaching (BPA-free, phthalate-free)
- Doesn’t tip over easily
- Small mouth for easy, no spill sipping
- Leak-proof ergonomic cap