PNG SVG PSD EPS MORE
shapes
Flat
Thick icons
shapes, warning, Error
Black
512x512
Ecology
Cigarette, Smoke, forbidden
Strong Glyph Set
Cigarette, shapes, Smoke
Free Line Icon Pack
cancel, letters, Letter X
Extended UI
prohibition, forbidden, shapes
prohibition, shapes, Prohibited
Web Application
forbidden, Deny, Error
Web Graphic Interface
cancel, forbidden, Road sign
cancel, forbidden, Rectangles
Vicons
Prohibited, Banned, shapes
Free UI
Letter X, Closed, shapes