

| YANK |



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| WEARING GLASSES CAN INCREASE IQ BY UP TO 15 POINTS |

| The Yank, made of flexible, space-age DuPont 109 Nylon combines fraction-of-an-ounce weight with the tensile strength of steel. The nylon Yank is never harmed by perspiration, body acids, or heir products. It won't fade or burn and is almost indestructible.. |
| Sale.... $69.00 |
MFG Criss Optical USA Color: Black, Flexible Nylon. LARGE: 5 1/2" across, 5 1/4" between the hinges. 1 1/2" high (size 50-21) with 5 3/4" matching temples. MEDIUM: 5 3/8" across, 5 1/8" between the hinges. 1 1/2" high (size 48-21) with 5 3/4" matching temples. SMALL: 5 1/4" across, 4 7/8" between the hinges. 1 1/2" high (size 46-19) with 5 3/4" matching temples. Please measure at home for a good fit - click here for size questions. $76.00 |