This is a Schiek training belt. ・4004 ・Size M ・Red The Velcro closure should work without any problems. Please check the photos. If you have any questions, please ask before purchasing. I am a private seller, so I have checked for stains, etc., but I may have missed something. Shipping will be compact, so the belt may have creases. Please understand. Please refrain from purchasing if you are sensitive to items stored at home. Thank you.