About This Small Size: Medium Size: The 15 cavity semi sphere silicone mold is 11.4"L x 6.7"W x 0.8"H and each cavity is 1.5"D x 0.8"H. You can made a perfectly chocolate ball if stick 2pcs semi sphere molds together Safe Material: These hot cocoa bomb molds are made of 100% silicone, food grade, BPA free, reusable, soft and flexible, not east to break Heat Resistant Range: These silicone chocolate bomb molds can withstand temperatures from -40°F to 464°F, so they can be safely used in ovens, microwaves, dishwashers, refrigerators and freezers Easy to Release: The half sphere silicone molds with non-stick surface, you just need to push the bottom to pop out the hot cocoa bombs easily, which will also reduce the hassle of clean residue Multiple Uses: These semi sphere molds are suitable for making hot coca bombs, cakes, hollow chocolate balls, dome mousses, muffins, fondant decorations, jelly, puddings and other desserts Overview Brand : Puyeipt Color : 1.5" Small (2 Pack) Material : Silicone Material Type Free : Bisphenol-A (BPA) Free Volume Capacity : 20.55 cubic inches