Thank you for viewing! 【Color】 Black 【Size】 Free Size 【Material】 Nylon, Neoprene ・This is an antibacterial and deodorizing supporter that reduces the strain on the elbow, which is prone to injury in sports like golf, tennis, and baseball! ・It has double straps, allowing you to freely adjust the tightness. ・It's easy to put on and take off, just by putting your arm through the main body and securing it! ・Recommended for those who use computers and smartphones for long periods! ☆Imported from overseas, so compared to Japanese products, there may be some imperfections in the sewing, small scratches, loose threads, odors from the packaging materials, and size errors. However, we are able to offer it at a low price because of this! If you have any other questions, please feel free to ask (^ ^)