Stylish, lightweight, and nearly indestructible. The Kästle Sunglasses Logo combine striking design with top functionality – perfect for sunny days in the mountains or the city. The black-mint frame with a bold KÄSTLE logo on the temples makes these sunglasses a real eye-catcher.

Thanks to the innovative NBFX material, both the lenses and the frame are shatterproof and extremely flexible. Even when bent, they return to their original shape due to the memory effect – ideal for active use and life on the go. The material is among the lightest in the optical industry, providing maximum comfort at minimal weight.

With the Kästle Sunglasses Logo, you get style, comfort, and durability all in one – for those who don’t compromise on the move.