Package Includes: You will receive 50pcs black round buttons, 25mm (1 inch) in diameter and 10mm (0.4 inch) thick. Plenty of quantity and comfortable hand feeling for all your crafting needs. Reliable Material: Cloth shank buttons are made of fabric and alloy metal fittings, strong and durable, not easy to be damaged, the outer layer is densely woven cotton, smooth and comfortable, can be washed again and again, won't scratch your clothes. Features: The hole at the back of the metal shank buttons is large enough for sewing needles to pass through quickly and easily. To use, simply pass the needle and thread through the stitching opening several times to secure it to your clothes. Widely Used: This black button is perfect to use on evening gowns, dresses, black shirts, suits or skirts, suitable for black clothes, home decorations, all kinds of DIY handmade designs. Add a touch of elegance to any project. Button Design: This small tuxedo button has a semi-circular black fabric wrap design on the surface, perfect for use on black clothes, it fits well and can be invisible. Suitable for all kinds of dresses, sweaters, trench coats, coats, suits and so on.