Toughasnails Customized Ultra Light Metal Free Frames for Spectacles and Sunglasses

[Lightweight TR90&Metal Free Frame] Extremely durable and super light, you can barely feels its presence, suitable to wear for a long time. Cute retro round style, also a great gift idea[Flexible Spring Hinge Design] Suitable for all face type. The spring leg can be expanded up to 15°, which reduces the squeezing of the glasses to the head. Good protection for your face[Worry-free Shopping] Any problem with our eyewears, just contact us without any hesitation to solve the problem until you are satisfied. You have no risk to try