SKU: SPORT6AD Spectra AD® Marker Portrait Set, 6 Colors This range of light to medium skin tone markers is ideal for blending and shading to get gradients and smooth color transitions. This set of 6 markers comes in a plastic wallet with a snap closure. The hang tag is removable making the set easy to transport in a backpack, art box, or bag. Spectra AD® Markers are alcohol-based markers that are ideal for art and design projects. Spectra AD Markers are extremely versatile, featuring dual-ended tips with a flexible brush nib on one side and a unique tri-nib on the other. The AD Marker signature Tri-nib offers three line widths – fine, medium, and broad – with the twist of the wrist.