Premium strong, , nylon pouches durability great for storage carrying any type of items,'t scratch your ,Glasses,Phone, Gadgets Sliding drawstring cord lock closure provides security that items 't spill out Fit Variety of Gadgets: Sunglasses, Glasses, Smart Phones, Earphone,MP3 Players, Flashlight,Watches, etc can be used to protect them Protect your expensive eyeglass case by keeping it inside a pouch. You 't be scratches on the delicate leather while keeping the case in your bag along with keys and other objects. They come in handy if your want to put headphones in bag if dont want them to be buried at the bottom of the bag or have stuff thrown on them,just put them in one of these bags so they wont get .These mesh bags to hold battery packs and mp3/4 players use is for sunglasses and phones it is a mesh bag. You can hold anything from marbles to phone cords. Size: 3.5 in x 7.3 in (9cm x 18.5cm) colour: black Material: nylon Package Contents: 20 pcs * Storage Bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.