Extremely poorly made and will eventually break on you..
I bought these bands due to the amount you received and for the price, thought it was a great deal.What I learned after a few days of use, was the bands are poorly constructed and they actually began stretching apart.Rendering them useless and eventually they'd break apart.I've included a picture as well and you can clearly see where the band is actually stretching and breaking apart.
Rating: 1 stars