Our Flxtite® films are not USP Class VI approved, or FDA approved for direct contact with medications, drugs, or sterile surgical instruments as primary packaging. However, Flxtite films are suitable for secondary and tertiary surgical packaging. The extra protective layer of shrink film helps maintain product integrity and sterility and prevents external contamination from dust, dirt, and germs. It ensures the high quality of surgical products during surgical procedures and proactively protects against in-transit damage and tampering.