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⭐️New(English) 香彩筆 KOSAI-HITSU　STYLE OF LAB Original Fountain Pen

¥39,600

SOLD OUT

KOSAI-HITSU Fountain Pen
# For international shipping, please contact us by email.
Shipping fees will be calculated separately based on the destination and arranged accordingly.
Email: [email protected]

This set features STYLE OF LAB’s first original fountain pen, “KOSAI-HITSU,”
• A beautifully designed fountain pen that embodies STYLE OF LAB’s philosophy: Passion, Challenge, and Sophistication
• Luxurious design enhanced with Kaga-style printed maki-e, fitted with a 14K gold nib made by Sailor Fountain Pen
• A deeply satisfying writing experience, created in harmony with the gentle presence of room fragrance

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Point 1: Exquisite Writing Performance

Precision Japanese Craftsmanship

The heart of the fountain pen—the nib—is a 14K gold nib produced at Sailor Fountain Pen’s Hiroshima factory.
Sailor nibs have been praised by the American specialty magazine Pen World as “among the best writing nibs in the world.”

This nib offers a soft, smooth writing feel and excellent line variation.
Available nib sizes:
• Fine (F)
• Medium-Fine (MF)
• Medium (M)

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Point 2: Elegant Design with Traditional Kaga Printed Maki-e

The pen body features Kaga printed maki-e, a traditional Japanese decorative technique.
Unlike ordinary printing, this method creates a sense of depth, subtle texture, and refined gloss, resulting in an elegant and dignified appearance.

Each pen feels like a small piece of art—one that allows you to experience Japanese traditional beauty every time you hold it.

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Point 3: Comfortable, Perfect Fit in the Hand

The pen is carefully sized to fit naturally and comfortably in your hand.
Its compact form also makes it easy to carry, fitting neatly into notebooks and pen cases.

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Point 4: Ideal for Yourself or as a Meaningful Gift

Combining beauty with exceptional writing comfort, this fountain pen is perfect as:
• A reward for yourself
• A thoughtful gift for someone special

Each pen is delivered in a STYLE OF LAB original gift box, making it ready for gifting.

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Product Specifications

Pen Size & Weight
• Diameter: 17 mm
• Length: 124 mm
• Weight: 16.8 g

Nib
• Sailor Fountain Pen, 14K gold, medium size

Nib Sizes
• Fine (F), Medium-Fine (MF), Medium (M)

Included Accessories
• Built-in ink converter
• Two ink cartridges
• Instruction manuald
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STYLE OF LAB Philosophy

STYLE OF LAB’s philosophy is expressed in three words:
• Passion
• Challenge
• Sophistication

These three values are represented through the three primary colors, forming STYLE OF LAB’s key visual identity:
• Passion = Magenta
• Challenge = Yellow
• Sophistication = Cyan

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Signature Fragrance “#24”

STYLE OF LAB “#24” opens with fresh citrus notes of bergamot and lime, transitions into jasmine and spices at the heart, and settles into a base of frankincense and amber.

The fragrance accord is inspired by a single theme:
“The challenge of discovering new possibilities.”