The company is great though and customer service shipped me a new pair in a size 11 and they are perfect now. You can go with them blindly. CAREFUL however: These will not work with iPhones or any device that does not have a standard audio hole. The first one I had when I tried to use it didn?t charge my phone at all because it was empty after I had fully charged it and carried it around for a few days. The bad, its a real short list and one is a nitpick. Initial impression of the build quality were really high, the earphones (made from plastic/resin with an aluminum/metal backing plate) feel very solid and also look very nice for the price. But, after all this unexpected hard work was done. Put this on my G703 and its a really nice soft but grippy feel. I like the pink color but thats about all this slipper has going for it. Make sure you buy from Advanced Fitness.