The "tooth" is well on the skin and gives to the touch a valent feeling. The only weak point is the "lace" on which hangs the part. This is not of poor quality, and has at the end of metal balls for adjustment and for preventing the cords unraveled, a leather belt had the "teeth" but better standing. Is it possible for the price but probably not expected and therefore even retrofitted ;-)). Overall, the thing is but cool and recommended, which you need after the Order of patience, because it will be delivered directly from China to us. Customs sits there probably first for a while on it. Still, it was before the announced deadline for me; So everything was great !!!!