42 PACK 3 COLORS: Lelix 42 pack dry erase markers contains 14 black, 14 blue and 14 red. Marks can be see clearly across a class or conference room..CHISEL TIP: Make bold or precise lines by adjusting angle of the nib. Bring easy-to-see variations to the content. Create thick or thin strokes any way you want. The ink can easily wiped off from whiteboards, glass, mirror, and most non-porous surfaces with any cloth or eraser..WIDE USE OCCASIONS: The kit is suitable for both adults and kids. These markers are separated by individual sections, so you can organized them easily. Perfect for use in classroom, office, home and studio with whiteboards, glass, mirrors, and non-porous surface..SAFTY & HIGH QUALITY: Low-odor and no xylene & toluene ,eco-friendly. The product conforms to ASTM D-4236 and EN71 standard. Provides a experience of writing smoothly and drying quickly. Please note: The kit is not suitable for the children under 3 years old and please store markers horizontally to avoid ink leakage..High Level Service Guarantee: We will handle and solve all the product problems immediately for you. Please rest assured to purchase.