These highly durable, shock resistant and fully tempered glass containers are two to three times stronger than normal glass of similar thickness. Komax Bioglass containers will withstand temperatures of 275 degrees Fahrenheit and are freezer, microwave and dishwasher safe, with the ability to be microwaved directly from the freezer. Komax Bioglass containers have four integrally hinged snap-lock flaps on a clear plastic lid which, when engaged in closed position, forms an air and liquid-tight seal.
