Thank you for choosing Maverick Biathlon Products All of our products are manufactured by hand in the United States.
Our standard Biathlon Cuff uses Hook & Loop to adjust the size to fit your arm and they all have a treatment applied to the back side that will assist it in staying in place once you have it properly positioned.  They also come with a stand up hook so that it makes it easier to tie into your sling.
Please contact us if you have any questions or would a different color than is listed. 
These are custom made to order, so let us make exactly what you want. If you order a custom size please contact us with your arm circumference so that we can ensure a proper fit. We will also offer discounts for bulk orders as well for local clubs, please contact us for details and a private eBay listing. We stand behind our products and offer a lifetime warranty, if they fail due to manufacturing defect, we will replace, repair or refund your money.