Organize your suitcase with the BEIS Small Packing Cube Set, featuring durable, water-resistant materials and mesh panels for easy visibility. Organize your suitcase with the BEIS Small Packing Cube Set, featuring durable, water-resistant materials and mesh panels for easy visibility. BÉIS devises practical luggage for all occasions — from traveling to and from class, work, or the gym to wandering the globe, every piece is crafted to accompany you along your journey. Founded by excursionist and “Pretty Little Liars” star Shay Mitchell, the durable products inspire a shared affinity for adventure and self-fulfillment as well as an appreciation for prudent organization.