Safety label, caution hot, dura-vinyl, 3-1/2″ x 5″ features: flexible safety labels adhere to small locations to identify and indicate potential, type, and degree of hazards that may lead to accidental injury or property damage. complies in accordance with osha 29 cfr 1910.145 and ansi z535 requirements dual-layered, 6-mil labels has clear protective outer layer resistant to moisture, splashes, abrasions, and uv fade – durable for tough environments round corners with permanent acrylic adhesive back, and scored liner back for quick peel-off to apply available each.