Awesome product! Fits nicely and comfortably around your head and stays in place throughout the workout. I use mine when I run to calculate distance and make sure i’m at my optimal level of intensity. It’s helping ensure I reach my goals while training for my first half marathon. I’m also buying one for my dad for Father’s Day to keep him from overheating this summer as he works outside!

No other product out there like this. Plus, it looks cool.

-Lacey

http://www.amazon.com/review/R360A7O5BEIBG4/ref=cm_cr_dp_title?ie=UTF8&ASIN=B00GJZ1SZ6&channel=detail-glance&nodeID=3375251&store=sporting-goods