Each container includes a Platinum Xtract Jar Liner. We pour our own jar liners using only USA made clear platinum silicone. Platinum Xtract Jar Liners™ stops extracts from sticking to the container. The 50g, 30g & 10g jar liners are removable; the silicone for the 5g container is poured into the Sili’Pod™ directly and is not removable. Sili’Pods™are perfect for display viewing & sampling your extracts. Sili'Pods with Platinum Xtract Jar Liners™ come in four sizes: 50g – Holds 8-9 Grams – Overall Dimensions: 2⅜” diameter x 1⅛” tall.