Food Grade Silicone Material: Crafted from high-quality food-grade silicone, our skull ice cube tray is safe, durable, and flexible. It is BPA-free and can withstand both high and low temperatures, making it perfect for freezing ice cubes, chocolates, sweet or even making mini desserts. Creative 3D Skull Design: Perfect for party additive fun, they last longer than traditional ice cubes and skull shapes to wow your party and are a great choice for Halloween parties, birthdays, parties, bars, restaurants, summer, holiday events and festive gifts. Convenient Size: With dimensions of 7.1 x 5 x 1.5 inches, our ice cube tray is compact yet spacious enough to make 6 skull shaped ice cubes at once. The size is ideal for fitting in most standard freezer compartments without taking up too much space. Easy to Use & Release: The flexible silicone material ensures effortless release of the ice cubes. Simply fill the tray with water or your desired liquid, place it in the freezer, and once frozen, gently push the bottom of each cavity to release the perfectly shaped ice. For long-term use, never worry about breaking the ice tray or breaking it. Versatile and Fun: The skull-shaped ice cube tray is not just limited to ice cubes. You can use it to make colorful gelatin desserts, chocolate treats, or even candy. Let your creativity soar and enjoy the versatility this tray offers. color:black size:18.2*12.7*4cm package:1pcs