Marbrasse Desk Organizer | 6Pcs Pen Holder Cup Storage | Pen Organizer Stationery Caddy for OfficeColor: White Pen Cup. BPA FREE MATERIAL: PP Plastic, sturdy thick plastic, Innoxious, NO peculiar smell, HARMLESS to the human body, fadeless . STAY ORGANIZED: Set of 3 stackable desk supplies organizer caddies and 2 Cup Pen Storage Holder(total of 15 compartments) MINIMALIST DESIGN: Horizontal or Vertical setup and mean you can easily arrange pens, pencils or other school supplies ,Minimizes space usage and even fits into pull out drawers & desk