RYOT PackRatz, Medium With Smellsafe Technology Black The new and improved RYOT PackRatz perfectly stores hand sized glass, vaporizers, and other smoking accessories. We updated our classic PackRatz case to include SmellSafe Technology, a Fresh Pod, an extra pocket and dual zipper pulls. Made using RYOT SmellSafe Technology, the PackRatz storage case provides unparalleled odor protection, durability, and discreet storage and transport.