Size: 3.15″ Package: 1pcs Backing style: Fastener hook side (Hook & Loop) This is 100% High Quality Embroidery Hook backing Perfect for your DIY Craft project You can apply it on any loop, the patch would be great on a hat, bag, movie prop or Halloween costume. Explanation: If there is no rough surface, sew and paste the rough surface of the gift. Can be replaced at any time, life 100,000 times. Description: This is a general tactical embroidered patch made for movie / television prop use. This listing conforms to Amazon's rules and does not violate their regulations governing the listing of law enforcement items. Seller is not responsible for misuse of this patch. If you have any questions please e-mail me. We try our best to reply to your emails as soon as possible. Due to high volume of emails and time zone difference, we may not be able to respond to your emails immediately. Please allow us 24 business hours for us to respond. Thanks for visiting JC.Roy's shop.