Housweety 10 Silver Plated Flower Safety Pins Brooches 5.7x2.4cm Material:Zinc Metal Alloy+Alloy(Lead and nickel safe) Size: Approx:5.7x2.4cm(2-1/4"x1") Hole size:4.5mm(1/8") Color:Silver Plated Quantity:10PCs Suited for crafting, sewing, and clothing fastening