Nike Zoom Fly men 13 running shoes crimson black used. Condition is "Pre-owned". Shipped with USPS Priority Mail I get tons of compliments on these shoes, the crimson is very striking in person. Very comfortable. I am a big guy and running shoes are a bit too light and flimsy for me. I prefer the feel of something more sturdy like a basketball shoe. So these will make a nice addition for you if you like a very lightweight, breathable and comfortable shoe. I am not a runner so I cannot say whether they are great running shoes, but they had good reviews when I bought them. Comes with the box and receipt. Worn a bunch, but still in good condition. Check the pictures and ask questions before purchasing. Sold "As-Is" with no returns.