Prepared for anything.
Standard Issue backpack is a Rare Fortnite BackBling. Is Part of the Advanced Forces set.
This backbling was added at Fortnite Battle Royale on 3 April 2019 (Chapter 1 Season 4 Patch 8.20-CU).
This cosmetic is one of the Fortnite Battle Pass cosmetics in Chapter 1 Season 4. It was available once you have reached Tier 10.
The Set Advanced Forces contains 16 cosmetic items.
The back bling Standard Issue belongs to Chapter 1 Season 4. This cosmetic was available as a reward by unlocking Level 10 of Battle Pass from Chapter 1 Season 4.