Introducing all new, Crimson Cubes! This high-quality, food-grade silicone mold can be used all year-round by students and alumni to show off your OU pride. With its durable, yet flexible texture, it can be used to make ice cubes for a hot day tailgate, Jell-O bites for social gatherings, and crafts to keep kids busy while you watch the game. Buy one today and show your Sooner Spirit with every creation! This product is BPA-free, dishwasher, oven, and microwave safe.