Features: brand new and high quality The large blank writing surface of each whiteboard gives students lots of room for writing so it can be used for math, spelling, penmanship and more. The lightweight design allows the boards to be easily maneuvered. Environmentally conscious features a dry efface design allows for the boards to be used over and over again for added value, and they save teachers from wasting pages and pages of paper. Made with lightweight but durable material which makes it easy for students to use in a classroom setting, great for interactive effective learning, or even for use in bed for studying purposes. Provides A4 9 x 12 inches of portable blank plain white writing space for all of your education & entertainment needs. Specifications: Material: Plastic Size: Approx.30x21cm/11.81x8.26in Color: Black/ Blue/ Gray/ Pink/ Yellow Package Includes: 1x Double-sided Writing Board note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.