Letterbox M40e - from design classic to model

Letterbox

Since 1974, the B74 mailbox has been a symbol of timeless Swiss industrial design. Created by Andreas Christen, it was a product far ahead of its time. Pioneering in function, efficiency, and resource awareness, it was the first to combine aluminum with a modular plastic inner box. Its integrated modular system allowed flexible configurations, easy maintenance, exceptional longevity, and sustainable production — values that continue to define the brand today.