DZT1968&reg; Mini Square Storage Box Bag Carrying Pouch With Around Zipper For Earphone Headphone SD Card Color:Black+Blue Size: 7*7*2.3cm/2.8*2.8*1.2inch Uniquely ball shape designed to custom fit your small electronic devices such as: Earphones, Memory Cards, USB Cable, U disk Simply zip it up and toss it into your purse, briefcase or luggage for easy travel. Package included:1 Earphone Case