Does Express mail box (USPS) have Print inside like Priority box?

[Bingo]

I'm in need of a box having the size like Express mail box:
https://shop.usps.com/webapp/wcs/sto...WT.ac=10000231
Could you guys tell me if there is Print inside?
I run out of boxes but need to pack tomorrow. Somebody told that Express doesn't have print like Priority. Please clarify this for me.
Thanks!

[Sell4more2]

All of their boxes now have print. Just buy boxes from uline.com order by 6pm receive them next day!

[ovidiu]

Besides, USPS delivers mailing supplies slowly.