This Ecococoon Replacement Silicone Seal is designed specifically for the Bento 2 Lunch Box, helping maintain a secure fit and reliable leak-resistant performance. Ideal for replacing worn, damaged, or lost seals, it helps extend the life of your lunch box while keeping food fresher for longer.

Made from durable food-grade silicone, this replacement seal is easy to install, simple to clean, and designed for everyday family lunches, school meals, and work lunches.