Uni Posca Markers

Uni Posca markers have earned a worldwide reputation for their versatility, vibrant colour, and exceptional performance across countless creative disciplines. Since their introduction, Posca pens have become a staple for artists, designers, illustrators and hobbyists, offering an innovative water-based pigment ink formula that delivers bold, opaque results on almost any surface. With tips ranging from ultra-fine to broad, and colour collections spanning classic tones, pastels, metallics and sparkling finishes, Uni Posca gives creators the freedom to bring any idea to life with precision and style.

Colour Range & Performance

Designed for both professionals and beginners, Uni Posca markers provide rich, long-lasting colour that adheres to over 50 surfaces including paper, card, wood, fabric, metal, glass, plastic, stone and ceramics. The quick-drying, lightfast, odourless ink is permanent on porous surfaces and removable from non-porous ones, offering complete creative control. Each marker features a durable, replaceable tip and a consistent ink flow system, ensuring smooth application, precise coverage and the ability to layer or blend without bleeding. From detailed illustrations to bold lettering and large-scale designs, Posca markers deliver unmatched versatility.

Uni Posca at Alfreshco

Alfreshco is the UK’s trusted supplier for the full Uni Posca range, including a wide range of tip sizes, available in multiple colour collections such as Standard, Pastel, Metallic and Sparkling. All products are eligible for next-day delivery, with free shipping on orders over £75. Whether you are a professional artist or a casual crafter, Alfreshco ensures you have access to the complete Posca range to support your creativity.