... border. Front side-weaving and merrow borderback side-white nonwoven fabric backUV effect- exposed under ultra violet lightHigh tech Anti ... surface look then embroidery making.3.White non woven fabric back to make the patch shaped but not too ... information you may request: Back sideHeat-Seal,Plastic,Fleece,Fabric,Self-Adhesive,Soft MagnetBorder processingMerrow Bordering, Scissors Cutting,Hot- ...