Skecher, run small or large?

Could anyone tell me how Skechers fit? I’m thinking of buying a pair of their Premix Slip-On Sneakers … http://www.amazon.com/Skechers-Women...3893890&sr=8-3 … for the start of NS (only criteria is that shoes must be white). They get mostly great reviews, so I’m almost sold. I’ve never bought shoes without trying them, and my shoes are all either size 7.5 or 8. If they "run large" I’ll opt for the 7.5; otherwise, I’ll probably go for the size 8. What do you guys think? Or does anyone have a better suggestion for comfy shoes for feet that are not used to standing all day.