Since it's nontoxic it's also very popular amongst both tattooers and surgeons

giving a nice balance of darkness and smoothness for both writing and sketching

or painting murals on smaller surfaces

7 mm has the Pilot BeGreen label and is made of 100% recycled plastic and 68

mtn water based marker medium 5 mm MTN Water Based Colors:RV-29 Phthalo Blue Light Since it's nontoxic it's alsoMTN Water Based is a liquid acrylic paint of the highest quality, which can be used on most materials (stone, wood, glass, canvas, paper, etc). The paint can be mixed as long as it is wet and will become totally permanent when it has dried. MTN Water Based is perfect for decorative painting, art and hobby painting. The markers are available in several different sizes and this is the most popular one. The marker has a 5 mm round fibre tip and it is