I have bought a few pairs of shoes off Amazon and sent them right back since they are always too tight.  I wear a 7 so I bought a 7 and this time, they fit.  I just wear them around the house instead of slippers.  They are cute and have a fun little pattern, I bought them in black.  They are priced great.  I gave them a 4 because they are not super supportive. But they are comfy and a quick on and off.  They are true to size.  I may buy another pair in blue.  Have fun with these shoes and they arrived packaged safe and sound.