These upholstery pins are ideal for heavy fabrics and holding multiple layers in place. They are made of nickel-plated steel and come in a handy clear plastic storage container. Each pin measures 2-1/2-Inch long, in which pin portion is 2-Inch and the round head portion is 1/2-Inch. Comes in 30 pins per pack. Handle with care and keep out of reach of children.