I bought this product on November, been trying to fix the noise/disturbance problem with them but it is imposible, it makes screeching/scratching noise every time someone is using it. 5 uk shoe size but in Skechers trainers I am always a 6. I expect JS shoes to be better quality than to have an issue like the needle being too small. As Always I View All Comments On Amazon Before Purchasing Anything. If this describes your situation you are in luck. After attempting it twice, I put it back in the box (At least I did that right lol) and wrapped it up. When my pair stopped working properly around 8 months after purchase, they promptly shipped me a new pair, no questions asked Der Sound und die Passform im Ohr waren bei mir perfekt, aber zu diesem Preis sind die negativen Punkte zu zahlreich in meinen Augen. And buying these sheets are a tiny fraction of what you’d pay for dry cleaning. I consider this fairly average usage.