Package Includes: You will receive 60 pcs 2-hole shell buttons in 5 sizes, about 10/12.5/15/18/19.5mm in diameter, thickness about 2~2.5mm, hole 1.2~2mm, 12 pcs of each size. Different sizes can add more layers to your crafts and avoid monotony. The quantity is also enough for your daily use. Reliable Material: These pearl buttons are made of natural seashells, with the texture and luster of natural seashells, the beautiful patterns on the shells indicate the natural formation, each one is unique, bringing more sophistication and elegance and fashion to your garments and daily necessities Easy to Use: Shell buttons are 2-hole design, sew directly onto fabric or use on a string, suitable for almost all types of clothing, such as coats, suits, coats, jackets, etc. Also suitable for most sewing crafts, such as bags, hats, tablecloths, curtains, etc. Wide Application: The appearance of these shell buttons not only has a perfect luster, but also the color looks very pure and beautiful. You can replace the buttons on the clothes, shirts, pants and so on. You can also use it for sewing or DIY handicrafts, enriching and decorating your life in every way. Great Gift: These pearl buttons are natural in texture and very special, each one is well made, perfect for gift giving. You can use these shell buttons for unique sewing crafts, jewelry, decorations, dresses and skirts of your own design for your family and friends.