Unisex 4F ski goggles – polarized, S3 filter, wide field of view The 4F unisex ski goggles are an essential accessory for skiing and snowboarding enthusiasts, providing effective eye protection and high comfort on the slopes. They protect against intense sunlight, snow glare, wind, and precipitation, while improving vision. Spherical lenses with an S3 filter , polarization, and a multi-color coating effectively reduce glare and eye fatigue, allowing you to focus on safe and comfortable skiing in bright sunlight. PRODUCT FEATURES: Size: universal (one size) Intended use: skiing and snowboarding (women and men) Filter: S3 – for driving on sunny days Light transmission: 8–18% UV protection: UV400 filter (UVA, UVB, UVC) Lenses: spherical, providing a wide field of view Polarization: reduces glare and improves visual contrast Coating: multi-color Gradient Color Coating Anti-Fog coating: reduces lens fogging Anti-Scratch Coating: protects lenses from scratches Frame: made of durable thermoplastic TPU Ventilation: ventilation holes in the frame to support air circulation Strap: wide, adjustable, with silicone anti-slip elements Foam: three-layer, velour – adapts to the face Earmuffs/Glasses: Compatible with prescription glasses Accessories: hard, zippered case included Compatibility: can be used with S PRO interchangeable lenses Certification: compliant with the European Standard for Personal Protective Equipment PRODUCT PARAMETERS: Filter category: S3 Intended use: strong sunlight Coatings: Gradient Color Coating, Anti-Fog, Anti-Scratch Frame material: thermoplastic polyurethane (TPU)