Features: Discover the versatility of our Wipable Liquid Chalk Pen, featured 6mm reversible tip that offer both round and chisel tip for creative drawing and writing on smooth surfaces like blackboard, window. These washable liquid chalk markers featured water based pigments, quick-drying, erasable, ensuring easy erasure without leaving any residues. Great for decorating window, bistros board, back-to-school sign, shop storefront, wedding signs, LED boards, coffee mugs, these wipeable window marker pen not only work on chalkboards, but also glass, ceramic, whiteboard. Suitable for student, teacher, office workers, homemakers, restaurant owner, these erasable liquid chalk pen cater to anyone in need of pracctical tool for writing or drawingeasily. Enhancing your creative project with these liquid chalk pen, designed to deliver amazing result. Specifications: Component: PP Color: White; Mixed Color; Black Size: Approx. 140x16mm/5.51x0.63in Weight: Approx. 216g Package Includes: 8Pieces Liquid Chalk Pen note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color