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CARE & MAINTENANCE
Fast Metal Alpine models come with a specially-woven Microfiber pouch for cleaning and storing. Using the soft bag will help
preserve the superior optical quality of your Fast Metal lenses. Hand wash and air dry the bag regularly.
When not in use, always carry your eyewear in the provided bag or other sturdy eyewear case. To keep them in shape, use
both hands to take them off and avoid putting them face down on a surface, as scratches can impede the performance or
ruin your lenses.
To avoid scratches, never wipe the lenses when they are dry (there may be dust or particles). Always use a microfiber cloth.
Never use paper towels or other rough materials.
Check your Fast Metal Alpine sunglasses regularly to make sure the screws are tight. If you find one that is loose, tighten it
gently with a small optical screwdriver. A 2.0mm screwdriver is recommended. Also, if your hinges are binding, use a small
amount of oil on the barrels to free them.
