91精品无人区麻豆乱码一区_国产亚洲精品免费_久久精品国产亚洲黑森林_韩国私人vps啪啪_巨茎中出肉欲人妻在线视频_肉乳乱无码a片观看免费_亚洲免费在线黄色毛片_欧美影院在线播放_日韩午夜福利无码专区a_欧美日韩狠狠爱视频

Polycarbonate anti-fog goggles, indirect ventilation for 4 vents, flexible PVC body, elastic fabric headband. Whole-piece transparent polycarbonate lens safety glasses, key-shaped glasses feet, integrated polycarbonate bridge, anti-fog, anti-shock, anti-scratch, can absorb 99.9% of ultraviolet rays. Used for eye protection during emergency rescue. It meets the standard of GB14866-2006 "Technical requirements for personal eye protectors".