Package Content: You receive 120 pieces of cover buttons with 6 sizes, 1 installation tool (about 4.2cm/1.65inch in diameter) and 1 universal cover button tool. 122 pieces in total. Sufficient quantity and sizes and perfect collocation meet your crafting needs or you can share them with your families or friends. Premium Material: These button covers are made of quality alloy, compact and , sturdy and long-lasting. They not increase extra weight to your clothes and can be used for a long time. The installation tools are sturdy and not easy to break to longer time use. Product Sizes: There is a combination of 6 sizes about the button covers, including #20 (12mm/0.47inch), #24 (15mm/0.59inch), #30 (18mm/0.71inch), #36 (22mm/0.87inch), #44 (28mm/1.1inch), and #60 (38mm/1.5inch). 20 pieces for each size, which can better help you choose and match different clothes. Easy to Use: The included tools can help you easily DIY your own buttons, easy to assemble, finally, sew the finished buttons onto your clothing. Wide Application: This sewing buttons cover kit can be widely used in clothes, hats, sweaters, handbags, backpacks, belts, wallets, handicrafts, etc. Multiple sizes are available and you can choose proper buttons according to different clothing to DIY your own buttons. Also ideal gift for families or friends who love to DIY. Product Size: Installation Tool:4.2cm/1.65inch in diameter Universal Cover Button Tool:14.5 x 4.3cm/5.71 x 1.69 inch Colour:As Shown Material:Metal Package Contents: 120 x cover buttons 1 x installation tool 1 x universal cover button tool 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.