Strong, impermeable apron is great for use in laboratories. It's a sturdy choice to protect the clothing of workers from chemical splashes. Stitched completely on all sides, with four aluminum grommets and three pre-tied 30" nylon tie strings. Removable, reusable ties provide versatility. Rubber coated material provides protective strength. Apparel Type: Apron; Material(s): Rubber/Aluminum/Nylon; Color(s): Black; Color Family: Black.