Sterilization pouches are disposable, single-use packaging designed to hold and maintain the sterility of small to medium-sized medical instruments and other items through a sterilization process like steam or ethylene oxide. They act as a barrier against microbes, ensuring that their contents remain sterile until they are opened and used, which is critical for preventing infection spread. These pouches are made from durable, medical-grade materials, have a self-sealing strip, and come in various tailor made sizes and types to match different sterilization methods.