Ragnarok Online: Valkyrie Uprising: How to Increase Bag Capacity or Inventory Item Slots

A character can own up to 96 kinds of items by default, and you can expand this capacity by equipping an additional bag at the Character Status > Item Menu. Carrying too many items, however, slows you down and eventually immobilizes you. It will also stop SP recovery!

To extend your inventory slots, equip a bag at the Character Status > Item Menu. You can equip up to 5 Bags total.