Loud Pipes Save Lives Funny Biker Patch, 4x1.75 Inch, Small Embroidered Biker Saying Patch, Iron on or Sew (4X1.75 in) Iron-On or Sew to Any Garment Ironed-on Patches Will Not Come Off Perfect for Jeans, Jackets, Vests, Hats, Backpacks and more!