Legit check bhm 3

[ohstarz]

I bought a pair of bhm 3. Style code matches saying 455657 001 and the inside box dimensions says 353 x 255 x 86. The only thing throwing me off is the card/pamplet came unfolded. Is that normal?
http://toronto.kijiji.ca/c-buy-and-sell-clothing-mens-Js-W0QQAdIdZ525260311

I uploaded my pictures on the link above.
Legit check please.