BONISON Pineapple-shape Ice Cube Tray (Random Color) Made of food grade silicone, BONISON pineapple ice tray has great soft texture. Product is safe to use as molding plate with water and warm chocolate. Easy to use and easy to wash with its soft skin. Get some extra fun for your events with these cool shaped ice. Safe tool in kitchen for moms and children to share fun learning time. Item has great toleration in temperature; it is also dishwasher-safe while hand wash is recommended. Great gift idea for your friends and family.