Are these EB Short Scale Rounds legit?

[Wakizashis]

Hi guys,
I wonder if these ones are real or fake? Surprised they have no wrappings and thin part for the pre breatboard part as other strings I have had (tho only 34" scale"). Thanks

 

[tindrum]

Ernie ball Slinkies don’t have any silk wraps so I think they’re fine.