Rhinestones, clear, flat-backed with glue on the back of them; 4 mm size, there are 24 rhinestones per package.

These can be adhered to clothing or other items. The glue can be heated up so they will adhere to the garment or you can glue them on using a glue that works for jewels (found at fabric stores or craft stores, Jewel-It is a good brand to use). To heat the glue on the back of the rhinestone you can use the tip of a hot iron.

Click on picture to enlarge.
1 unit = 1 package (24 per package)