http://en-uk.sennheiser.com/sport-headphone-running-jogging-workouts-cx-685 bomb proof, have used them everyday for over 6 months... They have been in the wash, bottom of rucksak with bike locks, all weather conditions, used for hearing GPS gale force winds ... in all very good headphones. thak a while to get comfortable mind but once there broken in there a snug secure fit
http://en-uk.sennheiser.com/sport-headphone-running-jogging-workouts-cx-685 bomb proof, have used them everyday for over 6 months... They have been in the wash, bottom of rucksak with bike locks, all weather conditions, used for hearing GPS gale force winds ... in all very good headphones. thak a while to get comfortable mind but once there broken in there a snug secure fit