This pair of Columbia waterproof sneakers are size 9.5, which cost me $100 at time of purchase. I bought these shoes for my boyfriend to hiking, but they were too small due to I brought the wrong size. He only wore it once, so smell free, and have a little sand in the soles. I was too embarrassed to return it to the store and had to sell it . This is a comfortable pair of shoes for mountain climbing and sports (as long as you buy the right size)