Mack Color Adhesive Sticker

Mack Color is a renowned Brazilian company specializing in the manufacturing of self-adhesive labels and stickers. Founded in the 1980s, the brand became a household name in Brazil, particularly known for its educational and decorative stickers found in stationery stores and schools.

The product shown is a signage sticker with the message 'Ao sair apague as luzes' (Turn off the lights when leaving), a classic example of their institutional line used for environmental awareness and office management. The company remains a privately held Brazilian entity, maintaining its production facilities within the country to serve both domestic and international markets.