The Swirl Girl skin is an Uncommon Fortnite outfit. Swirl Girl was available via the Item Shop for 800 V-Bucks and you can buy it from Fortnite Item Shop when it will listed.
Fortnite Swirl Girl Skin Details
Dress code is "Victory Casuale."
Fortnite Swirl Girl Skin PNG Images
Here is the PNG images of Swirl Girl below!