Make four perfect sticks of butter with the 21UP Magical Butter Mold! Each cavity is 4 ounces each, measuring 16 liquid ounces of herbal butter per mold. Each butter stick is marked with the “21UP” logo and precisely measures 8 tablespoons per stick. These flexible, non-stick, 100% premium-quality silicone 21UP butter molds are food-grade, durable, and easy to clean. Create more than just infused butter! Make your own candy bars, chocolate bars, granola bars, soap bars, energy bars, cornbreads, and more. Each Butter Mold comes with a lid to transform your silicone shell into a storage container and seals in freshness. 21UP Magical Butter Molds are made with BPA-free silicone and are FDA and LFGB approved.