Rex is one of the outfits in Fortnite Battle Royale game.
Put it on and embark on hunting the competition to extinction.
It is a part of the Dino Guard Set in Fortnite Battle Royale game.
How to get
You can take that costume in the Cash Shop.
Bonus: It will go with the Legendary Scaly Back Bling.
It can come back to the shop sooner or later. You can use it or any with the Rex.
Rex is the male version of the Tricera Ops skin.
It is regarded as a reference to Reptar and to Boo from Monsters Inc.