... sizes, materials, colors are welcomed. Details for our custom embroidery patches(embroidery, patch & emblem):1) Material: twill, cotton, velvet, ... sew on, magnet.5) Embroidery Area: 50%EMB, 75%EMB, 100%EMB6) Special patches:3D products, Chenille, Applique, ... Cushion, etc. special embroidery skills, emrboidered keychains, emrboidered ...