All this is, is a wire with velcro. If you give it a workout and try to unclog your drain, all it does is jam it up more. I tried this and the velcro came off and then I had an even worse problem. The wire is so flimsy that it cant unjam anything if it tried! Dont buy this, its worthless. They say it does so much but they dont tell you that it wont. If you buy this, youre wasting your money so keep your bucks in your pocket before you make even more a problem in your sink read full review »