The new G1 El Colorado are designed for those who dream of discovering the world on top of the snow. Developed with the latest Siroko technology, they incorporate cylindrical PC lenses with full UV400 protection, anti-fog treatment and anti-scratch coating. Designed to achieve optimal vision thanks to their total control of light transmission.Their unisex-designed TPU frame is extremely light and allows an easy interchange of the lenses. The protective foam guarantees greater comfort and perfect air circulation. Plus, the elastic anti-slip strap gives the helmet the best fit possible. Essentials in the suitcase of any traveler who dreams of the mountains.- Suitable for ski and snowboard related activities.- The lens of this style is category 3.Technology:Uv400 Protection:- Maximum Care For Your VisionTriple Layer Foam:- Greater Density And Extra ComfortCompatible With Helmet:- All The Protection You NeedCylindrical Lens:- With Anti-Scratch CoatingAnti-Fog Coating:- Slow Down Fogging And Get Rid Of SweatAdjustable Strap:- With Extra Anti-Slip Silicone SystemInterchangeable Lenses:- Prepare Yourself For Any MomentComfort And Lightweight:- Innovative And Different DesignsImprove Your Performance:- If you’re looking for goggles that you can take with you during any sport activity in the snow, take your Siroko and equip them with the available interchangeable lenses. Unmatched vision and the best performance along with the best design.G1 Photochromic:- This lens is specifically designed to wear on your outings, training sessions, descents or routes in which changes in light are a problem. Forget about the sun, clouds and glares that might otherwise bother you.Our photochromic lens, designed for your Siroko G1, is optimized to the maximum and is especially sensitive to distinct changes in light, going from category 1 to category 3 to adapt to the light conditions of any environment. Includes anti-fog and reinforced anti-scratch coating on the surface.G1 Clear & G1 Color Collection:- Adapt your Siroko ski goggles to any situation and time of day or night. Up to five different styles of interchangeable colored lens, all with anti-fog and reinforced anti-scratch coating.- With them you can ensure great vision in any weather conditions.