Yoobi Marker 8pk Chalk Multicolor

Board Markers, 8 Pack - Multicolor 8 pack Liquid chalk markers Non-toxic Perfect for white boards, black boards, green boards and glass. Not suitable for chalk painted, side walk and porous surfaces. Shake well with cap on. Remove cap, pump and apply pressure to marker tip. For first time use this could take up to 2 minutes. Test on small area first. Write on surface and allow up to 2 minutes for ink to dry. To erase, use wet cloth, paper towel or wipe. For tougher stains, use melamine foam or rubbing alcohol. Warning: Ink may stain fabric, clothing and other porous surfaces.