Grippy little things.
I couldn't believe I had to buy a 50 pack of these to get them online so I was planning on giving some to family and friends. Woah! Not so fast. They do stretch out with constant use. The good news is that I haven't had to throw any away so far so I can afford to give a few away, just a few and just in case. Before buying these I had one of this type and I wasted just hoping it would make it until I got these. It's all stretched out but still works.
Rating: 5 stars