Super-smooth ink. Light flex needle tip. Latex-free. Quick drying. Great for lefties. Super-smooth blend of liquid and gel inks. 0.7 mm needle tip writes medium lines. Quick-drying ink is perfect for left-handed writers and anyone jotting down notes in a hurry. Smooth, acid-free ink is excellent for notes and signatures. Latex-free grip on a sleek barrel for writing comfort. Refillable - uses Pentel's LRN7 refill cartridge. Remove plastic tip cover before using. Made in Japan.