Beats By Dre links up with Undefeated for a new set of custom studio headphones. These feature a matte olive green colorway with black accents along with Undefeated's logo across the top. In association with this collaboration, Futura and 13th Witness have created original art that will be on display at UNDFTD's La Brea Avenue location on Black Friday weekend. These headphones are extremely limited and will be available on Black Friday at Undefeated chapter stores, The Beats Store in New York City, and both online locations. Check it all out in the gallery above.