10-Pack Whiteboard Eraser - Rectangular Dry Erasers Bulk for Dry Erase Pens and Markers, Ideal for Kids, Home, School and Office BULK SUPPLY: Keep these erasers at home or at the office where planning and decision making takes place. Keep them near boardrooms for meetings or presentations. They're also a must-have school supply. Perfect for teachers to have handy for in-class activities and fun games. HIGH-QUALITY: These white board erasers are made of synthetic, non-toxic felt for durability and long-lasting use. They're capable of erasing markers on any type of whiteboard without leaving traces or dry-erase residue behind. Made of felt, these erasers come . This set is great for home use, office professionals, and teachers. Keep them near boardrooms for meetings or presentations. They're also a must-have school supply. Perfect for teachers to have handy for in-class activities and fun games. Description: Material:Felt cloth Color:Green+Black Size:As the picture show Package include: 10Pcs/set Whiteboard Dry Eraser