Uni Posca paint markers use vivid, opaque ink that can write on virtually any surface, including paper, photos, glass, wood, plastic, and metal. The paint ink can be scraped off from nonporous surfaces like glass but adheres permanently to porous surfaces like paper. It shows up well on both light and dark surfaces, and once dry, you can write over it with another Posca marker without smearing or showing through. The ink is a water-based pigment ink and is non-toxic, lightfast, and waterproof.

To start using the marker, shake it with the cap on so that the ball inside rattles. Then remove the clear cap at the top of the pen, and uncap the pen tip. With the tip pointing down over a piece of scratch paper, press the black button at the top a few times until ink flows into the brush tip.

• Uni-Ball POSCA BRUSH TIPPED MARKER PCF-350
• POSCA Markers Use Water-Based Pigment Ink to Produce Poster-Like Vibrant Colours
• Writes on Metal, Glass, Plastic, Stone, Fabric, Photographs etc. - Virtually Any Surface!
• Easily Removed From Glass, Ideal for Temporary Signs on Windows, Windscreens etc
• Brush Shaped Nib Writes Approx. 1mm to 10mm Line

Non-toxic, water-based POSCA markers can be used on almost any surface so you can express your creativity freely. The alcohol- and solvent-free opaque paint covers well, is blendable, dries quickly and can be overlaid when dry. The pen has a valve mechanism for a tight paint seal and a ball inside the barrel that mixes the paint, allowing for even paint consistency, texture and continued optimal results. The pen tips can be rinsed with water, and some are reversible. The cap ensures the protection and longevity of the pen tip. There is no need for a base; these versatile markers can be used on paper, glass, cardboard, wood, porcelain, metal, textiles, ceramics, plastic and much more without priming (the markers will produce different results on certain surfaces with a primer). They can also be used like watercolour when mixed with water and a brush.