Features:

• 2-pack of skull-shaped ice molds
• Single ice cube chills drinks quickly and melts slowly for longer cooling
• Durable, food-grade design is BPA-free and dishwasher-safe
• Stable base and leak-proof lid prevents unwanted spills
• Flexible silicone lids come off smoothly so the ice cube comes out of the mold easily
• Stackable design saves space in the freezer or in storage