TO FABRIC: This is suitable for multiple uses on clothes, fastening buttons, elastic bands, appliques, quilt covers, closing seams, fastening plunging necklines, hem curtains and pants. Faster than a safety pin! Garment Friendly: Minimal needle design, ultra-fine needles are soft on fabrics. With gentle pressure on the handle, a highly elastic spring pops out an ultra-fine, smooth needle with micro-fasteners that quickly cuts through the fabric. MATERIALS: The fine sewing garment label is made of hard plastic, but strong, and its needles are made of stainless steel, smooth and pointed, and can easily pass through the fabric. Suitable for wool, linen, natural fibers, denim, polyester, synthetic fibers, and other soft fabrics, but not suitable for delicate fabrics, silk or fine fabrics. Contains: 1 label , 1200 white fasteners, 1200 black fasteners Colour:As Shown Material:Metal+Plastic Package Contents: 1 set x Mini Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.