The Backline Sock in Electric Blue comes as part of our Living To The Limit Collection, where statement streetwear and purpose-driven performance wear support and inspire everyday dedication. Add a pop of bold colour to your training and everyday outfits with the Backline Sock. A mid-length sports crew sock with thick fabrication and perfect stretch for comfort on the move, the Backline features P.E Nation contrast jacquard logo at top and back vertical. Style it with the Pursuit Bike Short, Formation Legging in Electric Blue, Recalibrate One Piece in Leopard Print and Vermont Bike Short.