How to check if hockey skates are d or e?

Question

Hi i have a pair of Nike Bauer Vapor XXXX 40 and i'm selling them on ebay. But i have a customer asking me if there d or e. i know they have to do with the width of the foot but how do you check. thx

Answer 1

In the right skate on the heel they have the size, If not there then on the flap.

Also on the side of the box

Answer 2

It should be marked in the skates somewhere along with the numerical size. But they're probably D. D is much more common, and if you bought  them as a normal pair without giving special consideration to the width they're D.

By the way, the XXXX is roman numeral for 40- saying 40 again is redundant.