The Jumping Jacks emote is an Uncommon Fortnite emote. Jumping Jacks was available via the Item Shop for 200 V-Bucks and you can buy it from Fortnite Item Shop when it will listed.
Fortnite Jumping Jacks Skin Details
Get jacked!
Fortnite Jumping Jacks Skin PNG Images
Here is the PNG images of Jumping Jacks below!