Category 4 Glare Protection: Engineered as premium super dark category 4 sunglasses, this pair helps reduce intense glare from glaciers, snowfields, polar regions, open water, and high-altitude sunlight. Anti-reflective and oil-resistant coatings help keep your view clear, while the built-in top visor and removable side shields block peripheral light, wind, and debris.
Removable Side Shields: These sunglasses with side shields let you snap off the protective grey side panels in seconds. Switch from full-coverage glacier-style sunglasses to a cleaner shield-free outdoor look for mountaineering, polar travel, hiking, fishing, beach days, and other bright environments.
Lightweight Wraparound Fit: These wrap around sunglasses measure 5.43 inches wide by 1.85 inches high and fit most faces comfortably without pinching. The frame weighs only 0.81 oz without shields and 0.95 oz with shields, helping reduce fatigue during long days in extreme sun.
Non-Slip Sport Grip: Soft rubber nose pads and textured temple tips help keep your polarized sunglasses stable when you sweat. The secure fit is ideal for mountaineering, trail hiking, climbing, fishing, polar exploration, and other high-movement outdoor activities.
For Extreme Light Sensitivity: These super dark sunglasses create a darker, wind-reducing environment for glaciers, snow, polar regions, alpine terrain, desert sun, and open water. The ultra-dark lenses are strictly not safe for driving.