The Custom Number Arm Sleeve lets you completely design your own arm sleeve. You can choose your number or initials, the fabric color, and size to create a truly original arm sleeve.

Custom Sports Sleeves' arm sleeves provide the arm with compression to keep blood flowing and muscles loose. This can help to prevent arm related injuries. Our sports performance fabric is very lightweight and comfortable. It is designed to stretch and contour to your specific arm shape. Improve your game and stand out on the court or field today.

If you need help purchasing this arm sleeve or have any questions, feel free to contact CSS and a support team member will be happy to assist you. Please allow a few extra days of processing time before shipment for this customized arm sleeve. Most sleeves cut, sewn, and assembled in the USA. Sold as a single sleeve.

*The compression fabric is made to stretch for an optimal fit. If you are between two sizes, we recommend going with the smaller size.

How to Measure: Use a cloth tape measure or string and a ruler to measure the circumference of your un-flexed bicep where the top of the arm sleeve will be. Match your un-flexed bicep circumference to the chart above to determine your arm sleeve size. If you are between two sizes, size down. For more information, visit our sizing page.