It's filled with a water-based gel ink formula that's acid-free and smear-resistant

8 mm for bold outline and border work

There's a slide pocket in the flap that closes with velcro — solid for stashing smaller stuff like gloves

color-coding

A handy pump-valve marker pre-filled with the popular black FX

stabilo point 88 fineliner 10 set Skel It's filled with a water-basedA pack of 10 Stabilo Point 88 Fineliners in different colours. The reinforced metal tip traces lines that are as thin as 0. 4 mm. Filled with water based ink that has a short drying time. Scroll down this page to see which colours are included in this pack. We also sell Stabilo Point 88 Fineliners individually.