Bastion Tactical Combat Badge Military Hook and Loop Badge Embroidered Morale Patch - Blood Type O Pos BLK 100% Embroidery Hook and loop backing makes it easy to attach and remove whenever you like! Includes additional soft loop piece for sewing onto clothes or protecting hook back when not in use Great for your hat backpack and jacket. Show off your entire collection! Visit BASTION LLC seller page to see our whole line of patches and our patch panels to display your collection of patches.