Free 2-Day Shipping on Orders Over $50* - Limited Time Only

Gear Question

Does anyone know what the serial number...

Does anyone know what the serial number (printed on the inside of the left ear-stem) is supposed to say on these? I just got a pair and the serial says "MPH". Is this normal? Thanks!

Responded on

There might be an item number, but it should say "Made in the USA" and the model of the frame. If it is a serial number and not an item number, every single one could be different. Don't sweat the small stuff though, as long as you like your Canteen's, that's all that matters. is an official Oakley dealer, so if you think their fake or something, rest assured, they are legit.