6.35mm/3.5mm male to 2.5mm male Replacement Audio upgrade Cable For Bose oe2 oe2i Headphones 1.2m

Seems very good so far . Like the way the 3.5 mm jack screws into the ¼ inch holding it very secure. No issues with the 2.5 end falling out and wire seems sturdy

Not bad, the cable isn't particularly flexible and the thin end has a habit of coming out of the headphones which didn't happen with the original Bose cable.

Really good product.. used it heavily for 3 months and now it keeps producing sickening noises that you get when it’s not plugged properly everytime you touch the cable or move it.