1、PORTABLE AND PRACTICAL: Smell proof bag is made of strong polyester material, easy to carry and long lasting protection. Large enough to store the necessary accessories 2、SECURITY COMBINATION LOCK: This lock bag keep your belongings safe. The lock system code is preset to 000 and you can manually change the code according to your preference 3、SMELL PROOF TECHNOLOGY: Smell proof bag is made of long lasting fabric and lined with premium activated carbon and filtering non woven fabric. Activated carbon fiber lining help trap scent, lock in all smells. Carry odor free anywhere, keep your goods clean 4、BEST TRAVEL BAG: Odor proof container is highly long lasting, small, lightweight, easy to carry, and can also be packed into a duffel bag or hung on a backpack for easy travel 5、OTHER FUNCTIONS: These combination lock storage bags prevent unnecessary incidence where children or pets can get in contact with your goods