DRY SAFE - can lie for days openly, without drying up (test ISO 554) Outstanding wipe and water proof on almost all surfaces Very fast drying, therefore ideal for left-handed people Light-resisting (black, green on paper over 10 years) Colour intensive, odour proof, xylene-free Blocked point With clips Shank and cap from PP guarantee a long durability Light-resisting Product Code: 352 WP4