Square & Elegant Design: This button design is exquisite and classic, the square design is simple and atmospheric, with shank on the back, you can freely sew it on the place you want to decorate, add more beauty to your clothing. What you will get: Rhinestone Buttons: about 18x18mm(0.7x0.7inch), 9.5mm(0.3inch) thick, hole: 2.5mm, 30pcs. The buttons are very small and delicate, can add a lot of sophistication to your daily wear. Reliable Material: The buttons are made of rhinestone and alloy, durable, wear-resistant, beautiful and generous, and it is not easy to rust, and can be applied for a long time. Easy to Use: The rhinestone buttons with a metal shank so you can easily sew them on. You can rest assured that the metal shank is firm, not easy to rust, and zero fading colors for long term durability. Wide Applicability: Delicate and elegant design great for wedding invitations decor, bouquets decor,flower center,headbands,gift decor,brooches,shoes,clothes,bags and more!