Soap Making Supplies Soap Molds - Flexible Soap Molds Silicon Loaf for Making Hand Made Soap Bar Homemade Lotion Bars Bath Bombs DIY Bakeware Soap Jelly Craft Mould Spongebob Shape Silicone Mold Size 16.8 x 19.8 x 3.5cm, 6.6 x 7.8 x 1.37 inch. Baking mold Materials:Food grade Silicone Cavity Size : 5 x 5 x 3.5cm, 1.96 x 1.96 x 1.37 inch. Volume: 6cavity x 2.8oz, Total 16.8oz Oven safe to -65F to +400F (-40c to +230c) Flexible for easy removal of Craft, Easy to use and quick to clean