Note: This product is an optical frame with a mechanical support attachment
What frame size does ES110 safety glasses use
Automatically adjust to changing light conditions
Best Suited for Single Vision Glasses / Bifocal Glasses / Progressive Glasses
<p>Enhance your visual experience with our premium lens options
Wedgees Eyeglass Retainers and Eyewear Holders Dual fit Clear Wine Reading Glasses Note: This product is anAbout this item Stops Eyeglass Slipping Instantly & Grips your glasses softly NO Straps NO Cords NO Tubes, Fits discreetly behind ears For All Ages & All Eyeware Relieves Temple Arm Pressure Secures Prescription, Safety & Sunglasses Hot,Cold & Humid Great for Sports, Gardening, Reading, Children or Any Activity Description Made in the USA, This tiny Eyeglass retainer stops eyeglasses from slipping, keeps your eyewear in place for perfect fit, focus,