JINS&SUN with lightweight Airframe technology, we created a subtle frame design that fits comfortably for everyone. Who doesn't like a comfortable fit? One of our favorite pairs from our hingeless collection featured in sunglasses. These oversized oval shape sunglasses are great for round and square face shapes. The silicon nose pads and rubber temple tips brings comfort to another level. All lenses come with 99% Anti-UV coating. Prescription not applicable.