Please be sure to read the profile and product description! Please understand and agree to the contents before making a purchase. Please ask any questions before purchasing (*^^*) These are snap buttons. I took a picture of them on a cutting board so you can see the approximate size. Currently, I have multiple sheets of 6mm, 9mm, 10mm, and 12mm (※These are approximate measurements). This listing is for 6mm snap buttons, priced at 300 yen per sheet. If you would like to purchase other sizes or multiple sheets, please contact me. I will create a new listing with your desired combination (≧▽≦) All sheets are the same price: 1 sheet: 300 yen 2 sheets: 500 yen 3 sheets: 700 yen