Height restrictions - Mission Space?

[JACKSDAD]

Hi,
Hope someone out there can help.
Is there any news of what height restriction M:S will have when it opens?
My son is crazy about space, and loves all the rides, but I don't know if he'll make the height.
Many thanks

 

[wdwguide]

It's 44 inches.

 

[DisOrBust]

Thats it! Emily is going on the rack!!