I've been using this Origin glass bottle daily for a few weeks and it's held up well. The borosilicate glass feels solid, and the silicone sleeve makes it easy to grip and quiet to set down. No chemical taste at all, which was my main reason for switching from plastic. The bamboo lid seals tightly with the O-ring, and I appreciate that the bottle is dishwasher safe with the sleeve on. It travels fine to the gym and work. Only note: hand wash the bamboo lid as instructed.