- Food-grade silicone construction: Made from safe, food-grade silicone that does not release reactive chemicals, does not irritate skin, and is environmentally friendly. Built for durability and stability across a wide temperature range. - Large 8 lb capacity: This extra-large silicone mold produces an 8 lb ice block, giving you a substantial amount of ice in one pour. Freeze for 12–24 hours to form a solid, easy-to-handle ice block. - Reusable and cost-effective: Durable silicone lets you reuse the mold repeatedly, saving time and money compared with buying bags of ice. No handcrafting or assembly required — fill, freeze, and pop out large ice blocks. - Strong cooling performance: A single 8 lb block keeps coolers, ice bathtubs, and cold soak tubs colder longer than multiple small cubes, reducing the need to replenish ice frequently. - Versatile and compatible: Designed for use in freezers and compatible with coolers, portable cold soak tubs, and other large containers. Can also be used for non-food projects such as soap molding. - Easy release and low maintenance: Flexible silicone makes it simple to remove the ice block without chipping or cracking. Rinse clean and reuse. How this solves common problems - Replace countless small ice packs and bags with one large, long-lasting ice block to keep food and drinks cold for extended trips. - Avoid chemical leaching and fragile plastic molds with a safe, flexible silicone option that lasts season after season. - Save time by eliminating repetitive ice-making and ice purchases — fill once and freeze for a single large block. Practical use scenarios - Camping and fishing: Make an 8 lb block to keep a cooler cold for a weekend trip without needing frequent ice refills. - Post-workout cold soaks and ice bathtubs: Use the mold to produce a dense block that maintains low temperatures for longer recovery sessions in portable cold tubs. - Backyard grilling and gatherings: Chill drinks and food in a large cooler during parties without constantly topping up ice. What to expect - Material: Food-grade silicone - Freeze time: Approximately 12–24 hours for a fully formed large ice block - Reusability: Designed for repeated use to reduce cost and waste This extra-large silicone ice mold offers a safe, durable, and economical way to produce a substantial 8 lb ice block for coolers, ice bathtubs, camping gear, and more.