- 16 lbs Extra Large Ice Blocks : This 2-pack of 16 lbs ice blocks is ideal for keeping your ice bath cold for extended periods. They melt slowly, helping to speed up recovery post-exercise and reduce muscle soreness. Say goodbye to frequent trips to the supermarket for ice cubes with these large ice block molds. - Reinforced Silicone Material Design : Unlike standard ice cube trays, our design uses thickened silicone material that resists deformation when filled with water, improving stability. The reinforced sides make it easy to remove ice cubes without bending or using additional tools. They are reusable and easy to clean, dishwasher-safe. - High-Quality Silicone Material : Made from 100% food-grade silicone, our ice blocks are safe for you and the environment. They do not release harmful chemicals into the water, ensuring no skin irritation. We also included a cover to prevent odors in the freezer and to keep your cubes clean. - Easy to Use : Simply fill the silicone molds with water, leaving a little space at the top for expansion, and place them in the freezer for 24 hours. Once fully frozen, allow them to sit for 5-10 minutes outside the freezer, making it easy to pop out perfect large ice cubes. - Versatile Usage Options : The foldable design allows for easy transport and storage. Ideal for use at the beach, camping, fishing, or traveling, these large ice cubes will keep your food and drinks cold for longer durations. They can also be used in ice baths to enhance recovery and alleviate muscle fatigue during summer outdoor activities.