Damascus DPG125Q5 Patrol Guard Gloves with Razornet Ultra Highly Cut Resistant Liners, X-Large Synthetic Leather 35%/Polyethylene-fiberglass-polyester blend 30%/Neoprene 15%/Spandex Nylon 10%/ Terry Fabric 5%/ Polyurethane Foam 5% Imported USA Made Razornet Ultra is a Damascus proprietary blend of yarns which feature one of the highest performance levels in cut resistant duty gloves available The Q5 Razornet Ultra liners have been lab tested according to the CE Certification test criteria of EN388 (European Standard) and exceed Level 5, their highest cut resistance level Back of hands feature 1.5mm neoprene and nylon Spandex for snug fit AlphaSan antimicrobial protection in liners eliminates bacterial and fungi growth as well as odors