Brainstorm sustainably with the 3-Piece Whiteboard Dry Erase Magnetic Marker Set. Barrels are made from 100% recycled PP and the low-odor ink wipes clean every time. Caps include built-in magnets so markers stick to whiteboards and file cabinets for quick access. Packaged in an FSC® mix kraft paper giftbox—a tidy, eco-conscious choice for classrooms, meeting rooms, and home offices. Note: shelf life is 1 year. By choosing this set, you're making a positive impact on the environment, as one percent of sales are donated to environmental nonprofits through a partnership with 1% For The Planet.