Thank you for viewing! This is a magic tape-style patch for handmade items. I purchased a large quantity for production, so I would be happy if someone could use them. The back is magic tape style, with both hook and loop sides. However, I used only the embroidered surface as a patch, sewing it directly onto my creations. These are new and unused, but they are pre-owned items stored at home. Please purchase if you understand this. - Quantity: 16 pieces - Material: Embroidered patch - Size: Approximately 7.5cm x 5cm - Attachment method: Magic tape or sewing