Blok - Premium Wooden Building Blocks for Kids | Creative STEM Learning Toys | Perfect for Home, Classroom & Playroom Educational Activities

The Blok™ is a classic, retro-style goggle that boasts impressive under-the-hood technology, making it a versatile, go-anywhere option that works as good as it looks. The durable and fog-minimizing EVAK vent technology keeps vision clear while the Triple layer face foam with microfleece facing make cheekbones a little happier on the mountain. The Blok also combines a wide, EXV field of view with the outstanding clarity of a VIVID lens with Optics by ZEISS® so you can seek and destroy all the terrain that's in your view.

• Expansion View Technology (EXV)
• EXV Adult Medium Frame Design
• Triple-Layer Face Foam with Micro Fleece Facing
• EVAK Vent Technology
• Anti-Fog Coating
• Pressfit Lens Interchange System
• Injection-molded cylindrical Vivid lenses with optics by Zeiss®
• Over-The-Glasses (OTG) Friendly
• Seamless Compatibility with All Giro Helmets