About SOBOSS
We believe that buying second-hand glasses should feel just as safe, clear, and trustworthy as buying a new pair. Yet today’s second-hand market often lacks orientation, knowledge, and support – especially when it comes to a sensitive product like glasses. This uncertainty prevents many people from choosing more sustainable alternatives.
At the same time, countless high-quality glasses lie unused in drawers, while new ones are continuously produced. Our motivation is to make this hidden potential visible, to build trust, and to make sustainable eyewear consumption a natural choice. Quality glasses deserve a second life – without compromising on safety or reliability.

To achieve this, we deliberately focus on a specialized marketplace exclusively for glasses and matching accessories. Instead of covering many product categories, we concentrate on one and offer the depth and expertise it deserves. Our goal is to provide orientation: we explain the different types of glasses, the brands available, and what sets them apart. This enables informed decisions, even when buying second-hand.
Through clear structures, transparent information, and a focused platform design, we reduce the uncertainty that often comes with purchasing pre-owned glasses online. We are convinced that sustainable consumption only works when people truly understand what they are buying – and feel confident in doing so.
We operate an online marketplace for pre-owned glasses where users can easily list their glasses, browse, or search specifically by model and brand. In doing so, we bring together people who choose to consume consciously and give glasses a second chance.
Two ways to become part of a more conscious eyewear market.
For opticians, retailers, and private sellers
Explore second-hand glasses and buy sustainably