Monster Krystal ONE Booster Wallet is made specifically fort he Kristal ONE case from L-Style and is anyway useable only with a rigid case. It allows to protect the rigid case and offers more storage for accessories. Features a tip holding compartiment, a card slot to store your cards and a back pocket to store other accessories such as shafts and flights. The pack contains also two elastic bands to close e fix the rigid case and a carabiner.
Of white leather with Python print, available also in black.