P5 HEADPHONES ACCESSORIES ZZ25453   P5 BLACK STANDARD AUDIO CABLE $17.38   P5 HEADPHONES ACCESSORIES ZZ26441   P5 IVORY MFI REMOTE CABLE $22.78   P5 HEADPHONES ACCESSORIES ZZ26468   P5 IVORY STANDARD AUDIO CABLE $9.20   P5 HEADPHONES ACCESSORIES ZZ26611 ZZ25844 P5...

I use one of the cables that came with my Bowers & Wilkins P5 headphones. Fits perfect. Straight and thin (2mm). Weighs like nothing.   Bowers & Wilkins also sells them as spare parts.