Helium is an Uncommon Fortnite Glider. This cosmetic has been leaked and is currently unreleased, but will hopefully be available in the near future!
Helium is an unreleased Uncommon Glider. This Glider is part of two others that were leaked a long time ago and have yet to be released.
How-to Get the Helium Glider
The Helium Glider was leaked or datamined, which means we don't know for sure how it will be released. It will possibly be in the Item or Cash Shop, but could also end up being a Promotional item.