I have had really good luck with these: http://www.amazon.com/Volutz%C2%AE-Jacketed-Dependable-Abuse-friendly-Detachable/dp/B00TEBG6H2/ref=sr_1_3?s=wireless&ie=UTF8&qid=1441743661&sr=1-3&keywords=Volutz+micro+usb+cable

Plus they come with the little velcro strap to hold them when you wind them up for storage.