Roundten is known for its Flextal®️ technology that revolutionizes eyewear manufacturing. This patented alloy is a stainless steel material enriched with titanium with a high carbon content. Thanks to Flextal®️, Roundten eyewear shows exceptional resistance to impact, pressure and corrosion. Moreover, this advanced engineered material is completely hypoallergenic. The durability and lightness that users are looking for in their eyewear are perfectly presented with Flextal®️ technology. The superior hygiene and durability offered by Flextal®️ ensures that eyewear is not just an aesthetic accessory, but a high-performance technological marvel that makes your life easier. Another unique technology offered by Roundten is the innovative monolithic hinge system. Requiring no screws or welding, this design is characterized by its excellent durability while protecting the goggle against high impacts. This hinge system does not require the use of traditional screws or tools, making installation and maintenance extremely easy. Thanks to this hinge system, users can effortlessly assemble or repair their eyewear. Offering the highest standards in both aesthetics and functionality, this engineering marvel ensures maximum performance in everyday use. Roundten sunglasses offer not only style but also impeccable durability with their robust construction and ease of tool-free fitting. Roundten sunglasses protect eyes and vision quality at the highest level with the superior technology offered by polyamide lenses. Durable polyamide lenses provide high resistance to scratches with their flexibility and lightweight structure, while offering long-lasting clarity thanks to the Hard-Coat coating. Anti-reflective filters and polarizing technology reduce the harmful effects of the sun and glare for clear and comfortable vision. H2O and oil repellent treatment helps keep the lenses clean and clear at all times. Tinted with environmentally friendly PVD technology, these lenses combine durability and aesthetic appearance. Roundten guarantees superior quality and long-lasting comfort to its users.

October 2024