Slip In Glasses Case Sleeve with Pocket Clip &ndash; Protects Eyewear from Damages BELT CLIP:The clip on the eyewear holder allows you to keep your holder out in the open and clipped to your pants belt, skirt, jacket , purse and more! It makes retrieving and putting away your glasses a much easier activity. 1PK, 2PK, 3PK OR 4PK: At OptiPlix we provide you with the option to buy not just one, but a two, three, or four pack of these eyewear cases. Its common to misplace these cases so the more you have the better. Be prepared! FITS MOST STANDARD SIZES: Our eyeglasses holder fits most standard sized glasses and shades. They are versatile and are great for holding eyewear for people of all ages! Men, women, and children get lots of use out of it! MODERN DESIGN: Our stylish Pocket Style glasses cases are available in neutral black and brown, so they never clash with your wardrobe. These holders easily add a subtle touch of style to your outfit without you even trying! MULTIPURPOSE USE: You can use these holders for more than just holding your shades! These cases case can be used to to store credit cards and IDs when a purse won't do. You can also store your smartphone or cash in it, too!