iPhone 5 or iPhone 4 Sport Cell Phone Armband by xTrim | with Key Holder | Fit for iPhone 5,5S,5C,4,4S, iPod Touch 5 (Black), Light Weight 3mm Neoprene + double-sided Lycra + Reflective Trim | FREE Fitness Manual BONUS xTrim Sport Cellphone Armband is made of 100% LATEX-FREE neoprene with a unique double sided LYCRA that makes it incredibly comfortable to wear, ultra-lightweight, durable, and washable. STRATEGICALLY DESIGNED to fit for iPhone 5/5S/5C, iPhone 4/4S series and iPod Touch 5. The BUILT-IN KEY HOLDER helps you minimize carrying extra things when working out, running, doing household chores or shopping. Features REFLECTIVE TRIM to promote safety precaution. CLEAR PROTECTIVE SCREEN allows touch screen functionality and full navigation control to protect your cellphone from bumps, scratches, dust and etc. The VELCO mechanism with adjustable strap provides easy fit for smaller arms so it stays in place while exercising. It can accommodate bigger arm up to 15 biceps. xTRIM iPhone Armband comes with FREE FITNESS EBOOK that gives you information on how to maintain health and wellness. RISK FREE. You are protected with ONE MONTH 100% MONEY BACK GUARANTEE.