X-5 PRO GLASSES - blue - anti-fog and anti-scratch Adjustable length and inclination of the temples. Protection against high-speed particles - low energy and side protection. Protection against optical radiation in accordance with EU standards 2016/425, EN 166:2001. Only 30 g Size: 150x165x55 mm Instructions in: GB, FR, IT, ES, PT, DE, NL, DK, SE, FI, NO, PL, CZ, HU, RO, HR, SI, BG, GR, Arabic.