ked ked ked ked ked ked ked ked fietsbril ked jackai zwart unisizeThese sunglasses have a frame made of GRILAMID TR 90. The lenses are made of NXT varia 8 mask 6 dicenter PU lens and offer UV 400 protection with a hard coating. The filter category of these sunglasses is Clear = 1, Dark = 3. The light transition of the lenses is Clear = 45%, Dark = 14%. Frame: GRILAMID TR 90 Glass: NXT varia 8 mask 6 dicenter PU lens, UV 400, Hard coating Filter category: Bright = 1, Dark = 3 Light transition: Bright = 45%, Dark = 14%