Thank you for viewing. I bought this to prevent pulling, but I couldn't use it well and have been storing it. I tried it once or twice, so I think it's in very good condition, but I took pictures from various angles, so please take a close look. I hope to sell it to someone who understands it's a used item, can use it, or wants to try it out. I bought it a long time ago, so I don't know the manufacturer. It has a size M tag, but I measured the size, so please check the size to make sure it's correct. Please allow for some margin of error. Also, I will be away from 12/25 to 1/3 for a trip home, so I will not be able to ship during that time. Thank you for your understanding.