XTRAINERZ HEADPHONES Color:BLACK 65% polyester/35% ring-spun cotton

65% polyester/35% ring-spun cotton

Measure circumference just below patella (knee cap)

and 4th metatarsal heads

Guaranteed to make all humans look like orangutans to other orangutans

XTRAINERZ HEADPHONES Color:BLACK 65% polyester/35% ring-spun cottonOur first wireless MP3 swimming headphones. A 4GB memory stores up to 1,200 songs, allowing you to listen for up to 8 hours; no wires, no devices, no limits. (Not Bluetooth compatible) Open Ear Listening : With nothing inside or over your ears, enjoy bud free, pain free listening with headphones that stay in place. 4GB of MP3 Storage : Powered for any playlist. Built in storage allows for a library of up to 1,200 songs ready to play at the touch of a