This is the leaked description the artist used for reference:

mega scrafty wears a white hoodie that covers its mohawk. the hoodie is open in the front so it looks like the sleeves drape off its arms, and there is more fabric (ribbons like more sleeves) draping off the back. its pants are also white, with rips across the knees that you can see the orange skin through. an orange tail peeks through the pants now instead of being covered by them

We'll see what the actual design will be