1. 7mm sequin 2. mesh ground fabric 3. fashion for ladies' apparel. ... , copper coin,etc.3) Sizes:2mm, 3mm,4mm,5mm,6mm,7mm, 8mm, 9mm, 12mm,15mm,18mm,20mm, 25mm, 30mm3) Bottom fabric ... design and quality, but also good service and considering help. 7mm sequin spangle mesh embroidery fabrics