I've been wearing Saucony running shoes for over 5 years now - I've gone through Grids, Kinvaras, and two generations of Fastwitches. I've always worn a 7.5 with a nice bit of room in the toe. Not these! I could barely pull these 7.5s over my feet (which are by no means wide), and both my toes and my heels immediately felt cramped. My smallest toes were smashed together, and I could see my big toe pushing through the fabric at the tip of the shoe. I'm so surprised and a wee bit disappointed, too. I've really come to expect better quality control from Saucony than this!