Various shape Odorless and nontoxic High quality FDA&LFGB OEM is feasible 1.Various shape 2.Odorless and nontoxic 3.High quality 4.FDA&LFGB 5.OEM is feasible Smart cute design(heart-shaped shape)Food standard silicone materialIt's odorless.With the FDA and LFGBSafe to use in oven,microwave,dishwasher and freezer.The size and the shape be special design for your requirment!