Here is a full list of cosmetics from the Fortnite Part of the Undercover Summer set. Set! It features a total of 12 Cosmetics that is broken up into 3 Outfits (Boardwalk Ruby, Beach Jules, Beach Brutus), 1 Harvesting Tool (Aqua Lug), 8 Back Blings (Translucent Tote, Shelly, Scuba Satchel, Plasmatic Gear, GHOST Skimboard, Duffle Dog, Brain Freeze, Birthstone Backplate).
