Staedtler Lumocolor Permanent is universal, fast-drying, permanent pen for almost all surfaces including overhead projections. The medium nib 1.0 mm allows for solid line weights, perfect for lettering and writing. The lightfast, low-odor ink is smudge-proof and waterproof on almost all surfaces. Dry-Safe ink can be left uncapped for 2 days without drying up. Suitable for travel, this airplane-safe pen has automatic pressure equalization that prevents it from leaking on board aircrafts. This set comes with 8 colors: yellow, orange, red, purple, blue, green, brown, and black.

• Multi-Use: Universal pen for use on almost all surfaces and even suitable for overhead projection.
• Quick-Drying: Permanent, low-odor ink dries in seconds, making the pens ideal for left-handed users.
• Durable: Smudge-proof and waterproof on almost all surfaces.
• Dry Safe: Pens can be left uncapped for days without drying up.
• Bright Color: High color brilliancy, and the black pen is lightfast.
• High Quality: With roots tracing back to the 17th century, Staedtler emphasizes tradition, innovation, and inspiring creativity for artists, students, and professionals worldwide. Staedtler is for its high-quality writing, drawing, and creative products, including iconic pencils like the Mars Lumograph, colored pencils, markers, and modeling clays (FIMO).