The Potassius Peels skin is an Rare Fortnite outfit. Potassius Peels was available via the Item Shop for 1200 V-Bucks and you can buy it from Fortnite Item Shop when it will listed.
Fortnite Potassius Peels Outfit Details
Fortnite Potassius Peels Outfit PNG Images
Here is the PNG images of Potassius Peels below!