Pentel EnerGel-X BLN-105 Retractable Gel Pen 0.5mm – 6 Pack

Pentel EnerGel-X BLN-105 Retractable Gel Pen 0.5mm – 6 Pack

Experience the silky-smooth writing performance that has made Pentel EnerGel a cult favorite among stationery enthusiasts worldwide. The BLN-105 delivers an ultra-fine 0.5mm line with fast-drying, smear-resistant gel ink — engineered in Japan for those who demand precision and reliability in every stroke.

Whether you're annotating documents, journaling, or color-coding your planner, this 6-color set gives you the versatility to express every idea with clarity and style.

✦ Key Features

• Ultra-Fine 0.5mm Tip — Crisp, precise lines ideal for detailed writing and note-taking
• Fast-Drying Gel Ink — Resists smearing, perfect for left- and right-handed writers
• Retractable Clip Design — One-click mechanism for effortless cap-free convenience
• Comfortable Rubber Grip — Reduces hand fatigue during extended writing sessions
• Japanese Engineering — Manufactured by Pentel, Japan's trusted writing instrument brand since 1946

✦ Product Specifications

• Model: BLN-105
• Tip Size: 0.5mm
• Ink Type: Liquid Gel
• Mechanism: Retractable (click)
• Included: 6 pcs
• Origin: Japan
• Brand: Pentel 

✦ Perfect For

• Students & professionals who value clean, precise handwriting
• Bullet journaling, planners, and color-coded note systems
• Office use, document signing, and everyday carry
• Stationery collectors and Japanese pen enthusiasts

❓ Frequently Asked Questions (FAQ)

Q: Are these pens made in Japan?
A: Yes. The Pentel EnerGel-X BLN-105 is manufactured in Japan and uses Pentel's proprietary liquid gel ink formula developed and refined over decades.

Q: What colors are included in the 6 pack?
A: The set includes Black, Blue, Red, Dark Blue — a versatile palette for color-coding, annotation, and creative writing.

Q: Is the ink waterproof or smear-proof?
A: The EnerGel ink is fast-drying and highly smear-resistant, making it suitable for both left- and right-handed writers. While it is water-resistant once dry, it is not fully waterproof.

Q: Can I buy refills for the BLN-105?
A: Yes. The BLN-105 is compatible with Pentel LRN5 gel ink refills, available separately.

Q: Is 0.5mm suitable for everyday writing?
A: Absolutely. The 0.5mm tip is the most popular size in Japan for everyday writing — fine enough for detailed notes, yet smooth enough for extended use without hand fatigue.

Q: How is this set packaged?
A: The 6 pens are packaged together. We take care to ensure secure packaging for safe international delivery.