I ordered the same size I always wear in Skechers, but these were too tight and too narrow.  I've never had to stretch Skechers out before.  They have always been comfortable right out of the box.  The material they are made out of was also not as soft as normal Skechers.  They were more stiff feeling while on.  They looked like they would be a little more breathable than others, so that's why I ordered them.  I hated to reorder another pair because I didn't know what size to order.  Even another size up might have felt too narrow.