We sell Empty Makeup Containers/ Empty Cosmetic Containers for DIY. Our Lipstick Tubes / Cases unless otherwise stated fit a 12.7 mold . If you require lesser quantities, they may be purchased from DIY PAK . Lip Gloss Tubes are great for several applications such as liquid matte lipsticks, and your shiny sparkly lip glosses. Please read instructions for filling and how to avoid cracking on our Blog.