IDEAL Faber-Castell Creative Studio Marker Pens can be used on a variety of dark and colourful papers and cards, and smooth surfaces, including glass, plastic, metal, stone, transparencies, and porcelain, making the creative possibilities endless INK Does not bleed through the paper. Smudge and splashproof. Marker pen ink becomes waterproof after 30 minutes fixing at 160°C in the oven. Note: Not dishwasher safe. No need to shake or pump marker pen CREATIVITY 1.5mm fine point, permanent felt-tip marker pen is great for writing handmade cards, wedding invitations, menu cards, scrapbook layouts, bullet journaling. Ink is odourless and ideal for stationery set. Sharpie and posca pens alternative BRAND Faber-Castell is globally renowned and loved. They are a world leading manufacturer of top-quality, innovative art and craft materials. Faber-Castell have become the go-to brand for artists, for centuries, whether professional or hobbyist