BPJ: Bullet Proof Jacket. Our most indestructible deck in the lineup. The secret… Weed. A hemp laminate used above the core is an impact resistant mesh that is totally kine. The zero camber deck gets plenty of pop, carries a super long effective edge for awesome control on groomers, and is super wide. Unless you have a size 18 footprint the sooperpark BPJ will be your optimal park board. Sizes come in Small, Medium, and Large Just size it up close to your chin and shred.