Anti-Hydro Protective Mask, Approved and Used by Memorial Hermann Hospital, VA Hospital, MD Anderson, Certified by Standards of Practice for Surgical Drapes.  

• Micro Fiber Carbon Fabric
• Anti-Hydro Resistance Fabric
• Microbial Tested
• AST Certified -Standards of Practice for Surgical Drapes
• Easy to Breath
• Secure Flexible, Proper Fit
• Reusable 
• Polyester 

Machine Washable.