watch 02:45 The Loop (Games) Do you like this video? This article is a stub. You can help the Roblox Wikia by expanding it.SizeConstraint is a property of all GuiObjects that sets the direction that an object can be resized in. This property only accepts SizeConstraint Enums. Enums RelativeXY, RelativeXX, RelativeYY Retrieved from "https://roblox.fandom.com/wiki/SizeConstraint?oldid=117340" Categories: Stubs Properties Community content is available under CC-BY-SA unless otherwise noted.