silicone large round tube soap mold long tube handmade soap not lose liquid round tube high temperature resistant cake mold 20 design

material: the united states imported food grade silicone fda standards specification: 28.8 x16.8 x3cm single span: 8-9 cm note: heat temperature of -40 deg to +230 deg c, can be reused, novel appearance, soft texture, changeable styles, easy demoulding, convenient cleaning can be used to make cakes, pudding, chocolate, soap.... currency