Black NitriForce Supply Chain Textured Nitrile Disposable Gloves (Case of 500 Gloves) nds1 Engineered to promote easier breathing: Engineered to promote easier breathing: the NIOSH approved DF300 Series Flatfold Disposable Respirators are made with a multilayered absorption media that repels moisture and features a smooth inner lining for added comfort hazardous remediation 100% Nitrile glove Enhanced tensile strength versus latex or vinyl Easy to pull on rolled cuff Fish scale textured finish on entire glove and internal grip Superior grip when handling motor oil water & detergent REGULATORY APPROVALS Certified ISO 13485:2016Tested in accordance with EN374 5:2016 an effective barrier against harmful bacteria and microorganisms as well as dangerous chemicals