Marsha Wylie—June 15, 2022✓ Verified purchase
Application: Dental appliance for sleep apnea. The bands are of exceptional poor quality and break in one nights use vs. prior product would last for multiply (5~7 nights). There is no way these band have passed the pull-test rating of comparable bands. Read more
jesse—February 19, 2024✓ Verified purchase
they break in a hours time. there no good. they also cut your gums. when used for gap fixing. so dont buy them Read more
Ivan B.—February 8, 2023
On my first day using these, I had 4 of them snap throughout the day. They’re the same size/strength Ive been using. Also, the bags are not sealed well on the bottom. Read more