The fit of the Vans sneaker felt good on my feet. Therefore, take a size bigger than usual. I wear a size 12 in NIKE AF1 will a VANS size 12 fit? Vans has an amazing number of attractive colors along with different color combinations! Shoes sized in women sizing will be noted. Use this chart to convert from inch or centimeter into the following international shoe … I've never worn vans, but Nike come up smaller than most other trainers. This is an important note for women buying Vans. Nike Shoe Size Chart. nike sizes vs vans sizes. level 1 How do VANS fit in comparison to NIKES? It wasn’t quite as snug or supportive as the Nike sneaker, but it was still good. A large portion of Vans shoes are Unisex sizing which means they are based of men sizing. Nike, Adidas, and Converse always make small adjustments to ensure that the shoes fit perfectly. It be a lot easy for you to do that so you can know if they fit … SizeSeeker is a shoe size conversion tool to find your size in any brand of men's shoes. Forum Main General BMX Talk nike sizes vs vans sizes. Nike always turns out a little smaller. Mens shoes run a size and a half larger than Womens. I would say the Nike's run on the snug side of true and the Vans run on the loose side of true - but they are not terribly far apart and the biggest difference between them is the width of the toe box (the Vans providing more room). And, the rounded toe means all my toes can stretch out without feeling crowded. I think a 12 would work fine for you with socks - with no shows or no socks an 11.5 may be the way to go.