This jar of Regular Bright White Embossing Powder is part of the Opaque Collection from WOW! This powder has a very strong opaque luster pigment that results in a beautiful, deep opaque color. This jar holds 15 ml of product. This powder is compatible with the WOW! embossing pad (sold separately). This powder can be used to emboss cards, scrapbook pages, tags, and other paper crafting projects.