- Long-Lasting Cold for Ice Baths : The 8 LB Ice Cubes are large enough to keep your cold plunge tub icy for longer, melting slowly to enhance post-workout recovery and reduce muscle soreness. An essential accessory for ice bath tub and portable cold plunge tub users. - Collapsible Food-Grade Silicone : Designed for easy storage and transport, these ice block molds feature a trapezoidal shape made from flexible, bendable silicone. The polished non-stick surface ensures hassle-free ice block removal. Made from 100% food-grade silicone, these molds are safe and eco-friendly, ensuring no chemicals leach into your water. - Durable, Thickened Design with Lids : The included lid prevents spills during freezing, while the thickened silicone structure maintains its shape and durability, even under the weight of large ice loaves. Unlike flimsy plastic trays that break easily, these molds are built to last for repeated use. - Sustainable and Cost-Effective Solution : This reusable ice maker eliminates the need for constant store-bought ice, proving to be a more economical choice over time. The molds fit conveniently in your freezer without annoying lids; simply fill with water, freeze for 12-24 hours, and enjoy. They are also dishwasher safe. - Versatile Applications : Ideal for ice baths, these molds can be used for camping, beach trips, BBQs, fishing, or even as soap molds. Their large size provides practical uses for various occasions, making them a versatile addition to your lifestyle.