I'm a fan of Adidas and their quality, my running shoes are the finest I have ever had. Now I bought this indoor shoes. I use it mainly for bowling and volleyball. I wear shoe size 42 and up now fit me any Adidas shoe like a glove, derhingegen sizes a bit bigger. The sole does not have the quality that you expect from Adidas. But still you have a good grip on the floor. Next time I'm going to buy a more expensive Adidas shoe.
