Compression Copper Knee Support Brace Sleeve Patella Arthritis Pain Relief ✔US SELLER ✔FAST DELIVERY ✔PREMIUM QUALITY 　 Feature: Materical:88% Copper-infused nylon and 12% spandex. COMFORTABLE FIT: The soft, elastic, non-slip neoprene and the open patella design provide a better fit against the knee and greater flexibility QUICK DRY: The primary material of knee brace is 100% polyester. The breathable material ensures you stay dry while doing exercises or training RAPID RECOVERY: Guiding the knee cap into proper motion, our knee supports are suitable for those recovering from ACL tear, arthritic knees, joint pain, post-surgery and tendinitis EFFECTIVE SUPPORT AND PROTECTION: Lower the risk of injury, CFR knee brace protects you while running, playing basketball and hiking. Suitable for men and women, young and old Size: Small:   9"-11.5"(Thigh Circumference) Medium:  10.5%-12.5"(Thigh Circumference) Large:   11.5"-13.5"(Thigh Circumference) X-Large: 12.5"-14.5"(Thigh Circumference) XX-Large:13.5"-15.5"(Thigh Circumference) 　　 　 Shipping 　 1. Items will be sent out within 1 days after the payments cleared. 2. Items will be sent via  air mail, and about 1-5 working days you can receive the items. 3. Some small package maybe more than 30 days, if more than 30 days also dont receive please send message first. thanks for your understanding. 　 Payment 　 1. We just accept the payment from paypal. 2. Paypal buyer should confirm the registered address on paypal.com, all the items will be sent to the above address and if the address is invalid payment will not be refunded. Terms of Sale 1.Your satisfaction is our priority. 2.If you are not satisfied with your purchase, please let us know. We will do whatever we can to make it right for you. If the item has quality question, we will swap for the good quality (if available); or give you refund. 3.Please do not leave negative feedback or open a case, please send a message let us know first and we will soon solve all problems for you. 　 About US 　 1.We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. 2.We request that you contact immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.