Lyracces Small Fabric Palmate Nylon Handmade Sewing Fasteners Chinese Closure Knot Cheongsam Frog Buttons (10pair 85mm 3 1/3In, white) each pair length about 8.5cm 3 1/3 inches,made of nylon provide a closure for a garment,such as Cheongsam Can used on garments that appear oriental in design ornamental braiding for fastening the front of a garment Handmade sewing frog buttons for fastening