Staedtler 301WP4 301 WP4 A6 Lumocolor Dry Erase Marker, 1.0 mm Fine Point, 4 Color Set. Ideal for fine line writing on whiteboards. Can be dry-wiped without residue from whiteboards and smooth surfaces like glass and porcelain. Fast-drying, low odor. Can be left uncapped for 8 hours without drying out. Packed 4 colors in a plastic easel case. Colors included in set: Red, Blue, Green and Black.