Disposable shoe covers are not sterile.

Disposable shoe covers are a special type of footwear used to ensure hygiene and protection from contamination and can be used in a number of areas, including the medical field. Doctors and nurses use shoe covers to protect against infection and contamination during operations, procedures, manipulations, examinations, etc. Food industry. Food processing workers use shoe covers to maintain hygiene and protect food from contamination and dirt. Workers in hotels, cinemas, gyms, swimming pools and other places.