Package Included -- You'll receive 150Pcs 2-hole flat round shell buttons, each is about 2.5mm thickness, 23mm in diameter, allowing you to find the perfect fit for your projectVivid Appearance -- Natural pearl buttons will look different depending on the light and viewing angle and have a unique pattern on each shell. This adds to the uniqueness and beauty of the button, making it a one-of-a-kind accessoryWell Made -- Our craft buttons are made from natural shells, they are durable and sturdy, with smooth textur, will not fade or deform, machine-washable and dryable, and able to maintain their beautiful appearance2-Holes Design -- Designed with 2 holes, these buttons are easy to sew to your clothing or craft projects, and can be attached using glue, tape, thread, ribbon and much more. They're also versatile enough to be used for different applicationsWide Application -- These shell buttons are suitable for for sewing, garment making, knitting, crocheting, or repairing; perfect for purses, bags, pet clothes, craft handbag, shirts, jackets, sweaters, blazers, shorts, pants, scrap booking and more