AO (american optical) golden frame.
Golden frame - bottle green lens.
Lens size : medium-54/20, large- 57/20.
Best quality lens in concern.
Long durable metal frame.
Full sun protection.
Came with an original wallet.
Fits easily to eye shape.
Originally made for the u.S. Military aircraft aviators.
Legs are black (not transparent white).
Package: AO original cover + wiping cloth + frame poly.