The second biggest Backpack in the game. This backpack has a higher capacity then Backpack M, It allows the player to hold 35 Kg or 68 different types of items. 

Resources Needed to CraftEdit

This item can only be produced after researching a Backpack M. Insert the following into your storage, and use the MPO 3D Printer

Recycle YieldEdit

Use the Recycler to get:

Backpack L

A Backpack M as seen in the MPO 3D Printer