The ULAC Neo Vue Visionar Sunglasses in Smoke Grey Photochromic are designed for those who embrace an active lifestyle. Weighing just 18 grams, these rimless sunglasses are perfect for a variety of outdoor activities, from hiking and cycling to jogging and fishing. The photochromic lenses automatically adjust to changing light conditions, providing optimal vision and comfort. With 100% UV400 protection, your eyes are shielded from harmful UVA and UVB rays. The durable TR90 frame ensures long-lasting wear, while the included Neo Porter Handlebar Bag offers convenient storage and protection.