SplashETech Well-House Running and Cycling Outdoor Sport Universal Armband for Most of Cell phones, including iPhone 6/5/5s/5c/4s/4, Samsung Galaxy S5/S4/S3,Google Nexus 5, Amazon Fire phones, iPod Touch,with Key, Credit Card, Money Pocket, Sundries Space(Middle-Blue) Fit most of cellphones, double layers can hold key, credit card, money pocket,and other sundries Excellent double-zippers, facilitate carrying your device and listening to music with headphone while exercise Adjustable Velcro armband strap can fit a variety of arm circumference 7-13 inches Soft and breathable elastic Velcro strap make your exercise comfortable and persistent. Size: Large-6.7*4.2*1.5inches, Middle-6*3.7*1.5inches, Small-5.5*3.2*1.5inches(small size can't fit the phone which screen over 4 inches)