How to figure out your head size for SleepPhones®
What Size SleepPhones® Should I Order?
Measure around your forehead, just above the ears, and around your hair in the back to determine head size. If your measurement falls on a size cut off, we recommend that you order the smaller size SleepPhones® or RunPhones® as there is a bit of stretch in the material (95% polyester, 5% spandex).
What size SleepPhones® headphones should you order?