Editorial Review Slim rectangular shape polarized gray or brown lens flip-up sunglasses. The slim rectangle shape is very flat which allows it to fit nicely onto most prescription glasses. You need to measure the total width of your prescription glass lens and then the total height of your lens. Once you know the measurements of your glasses it is best to add about 2mm's to the height of the flip-up height needed to accommodate for how the flip-up clamps onto your glasses. It is usually okay for the flip-up lens to be a little wider than your glasses, it will just overlap a little. As a general rule, you always want the flip-up to be about 2mm's bigger than your prescription glass lens measurement. These are the flip-up measurements for the slim rectangle flip-up: One Lens measures 56mm Width x 34mm Height Total Width Of the Flip-up 125mm x 34mm Height One Lens Measures 58mm Width x 36mm Height Total Width Of the Flip-up 132mm x 36mm Height One Lens Measures 60mm Width x 38mm Height Total Width Of the Flip-up 136mm x 38mm Height One Lens Measures 62mm Width x 40mm Height Total Width Of the Flip-up 140mm x 40mm Height. Sunglass Rage Selling Sunglasses Since 1998
Specification Brand : Sunglass Rage Color : Polarized Gray Lenses Department : unisex-adult EAN : 0716417711001 ProductGroup : Apparel ProductTypeName : EYEWEAR Title : Slim Rectangle Polarized Flip-up With Sunglass Rage Pouch (Polarized Gray Lenses, 56mm Width x 34mm Height)