Fortnite Classics is a Bundle. It was released on July 21st, 2020 and was last available 38 days ago. It can be purchased from the Item Shop for 1,200 V-Bucks when listed.
How-to Get the Fortnite Classics Bundle
Fortnite Classics can be obtained with V-Bucks when it is in the Item Shop. Cosmetics rotate in and out of the shop each day, so we have no way of knowing when it will return.
Fortnite Classics's Attachments
Attachments are items that come with a cosmetic when it is obtained.