How to use: Just put on the sunglasses like you normally would. The adjustable earpieces allow you to customize the fit for maximum comfort. When you're out cycling or playing baseball, the glasses will stay in place thanks to the hydrophilic rubber grips.
Note: Don't expose the sunglasses to extreme heat or cold as it may damage the lenses or the frame. Also, avoid scratching the lenses with sharp objects.
Maintenance: Clean the lenses regularly with a soft, lint - free cloth. You can use a mild lens cleaner if needed. When not in use, store the sunglasses in the provided protective case to prevent scratches and damage.