STAEDTLER Lumocolor 317M Permanent Markers 4-Set

Universal Medium 1.0 mm Waterproof Permanent Markers

The STAEDTLER Lumocolor 317M Permanent Marker 4-Piece Assorted Set offers superior German engineering designed for smudge-proof, waterproof precision across nearly all smooth surfaces. Featuring a resilient 1.0 mm medium bullet tip, these universal pens write effortlessly on overhead projection film, CDs/DVDs, glass, acrylic, plastic, metal, and coated cardstock. STAEDTLER’s proprietary DRY SAFE technology prevents the pens from drying out even if left uncapped for days, while automatic airplane-safe pressure equalization protects against in-flight leaking. Made from durable polypropylene with barrels composed of 97% recycled plastic, this stand-up box set includes four brilliant colors (Black, Red, Blue, Green) with fast-drying, low-odor alcohol-based ink that sets in seconds—ideal for left-handed creators and busy workplaces.

Key Features

• Universal Surface Adhesion: Writes reliably on overhead transparency film, glass, metal, plastic, CDs, and stone.
• DRY SAFE Ink Technology: Pens can be left uncapped for days without drying out, ensuring instant ink flow every time.
• Airplane-Safe Design: Automatic atmospheric pressure equalization prevents ink leaks during air travel.
• Smudge-Proof & Quick-Drying: Dries in seconds to prevent accidental smearing, making it exceptionally left-hand friendly.
• Eco-Conscious Construction: Barrels and caps crafted from 97% recycled plastic in an ergonomic stand-up desktop box.

Specifications

• Brand: STAEDTLER
• Model: Lumocolor 317M (317 WP4)
• Line Width: Medium tip (approx. 1.0 mm)
• Ink Formulation: Low-odor, alcohol-based permanent ink (lightfast Black)
• Colors Included: Black, Red, Blue, Green (4-pack stand-up box)
• Refillable: Compatible with STAEDTLER refill station 487 17
• Drying Time: 3–6 seconds
• Origin: Germany

Frequently Asked Questions

Are STAEDTLER Lumocolor 317M markers safe to take on an airplane?
Yes. These markers feature built-in airplane-safe pressure equalization that balances atmospheric pressure inside the barrel to prevent leakage on flights.

Can these markers write on plastic containers and laboratory glassware?
Yes. The alcohol-based permanent ink bonds tightly to non-porous surfaces including laboratory glass, freezer containers, plastic tubs, and metal tins.

Will the ink dry up if I leave the cap off overnight?
No. Thanks to STAEDTLER’s DRY SAFE technology, you can leave the marker uncapped for days without the nib or reservoir drying out.

How can I reach customer support regarding my order?
You can contact our official customer support team directly at szjyf@outlook.com. Pre-sale inquiries are not supported, but all post-order inquiries are handled promptly.

What is the cancellation and refund policy?
You can request a full refund at any time before your order shipment is confirmed. Once shipped, standard return policies apply.