About This 【3 Mil vs. 4 Mil: Which to choose?】 Choose this 4 Mil version if you need a thicker, stronger barrier. It offers enhanced durability compared to standard food gloves, making it better suited for patient care, janitorial cleaning, and salon use. 【Is it Medical Grade?】 Yes, Medical Exam Grade (Non-Sterile). Meeting ASTM standards, these provide a verified biological barrier for doctors, nurses, and caregivers during routine check-ups and hygiene tasks. Not for invasive surgery. 【Can I use these for Hair Dye?】 Yes. The extra thickness protects hands effectively from hair dye stains and mild chemicals, making them a favorite choice for Beauty Salons and Barbers. 【Are they safe for sensitive skin?】 Absolutely. We use high-quality PVC that is 100% Latex-Free and Rubber-Free. This eliminates the risk of latex allergies for both the wearer and the patient/client. 【Are they Sterile or Non-Sterile?】 These are Non-Sterile gloves. They are strictly for examination, cleaning, and food contact. They are packaged in bulk boxes for efficient inventory management in Nursing Homes and Hospitals. Overview Fabric type : 100% Vinyl Care instructions : Dispose after use. Do not reuse or wash. Origin : Imported