Under the Sunny Sky smart sun glasses by American Optical Company combine Polaroid lenses for assured eye protection with flattering frame design. Polaroid Zephyr features attractive oval contours, and a just right nose-hugging bridge. Slip a ribbon or scarf through the slotted temples to tie into a saucy bow, a sophisticated drape, or a practical and pretty arrangement to protect your hair from strong sun and ruffling winds. Polaroid Zephyr, medium, comes in four fresh colors: Congo green, salmon, yellow or mahogany; Polaroid Zephyr, large, suitable for men as well as women, is available in grey or mahogany. Both sizes are priced at a modest $1.69 wherever better sun glasses are sold, including drug, department and sporting goods stores as well as other retail outlets.