Yellow round cautions stickers with custom text

Yellow round cautions stickers with custom text. Big sign with exclamation mark icon Triangle. Custom warning stickers and envelope seals for dangerous situations, safety and more. Customizable colours. Handy signage for fire hazard, electrical shock, toxic chemicals, high voltage, biohazard, security, work in progress, dangerous area, electricity, explosions, building site, car parking, school, shop, store, office centre, restaurant, corporate company, mall, wedding event, entrance, hospital, clinic, public building, commercial residence, private property, traffic, road, storage, warehouse, garage, gas station etc. Also handy for mailing and shipping fragile, breakable, handle with care packages.