ystudios special design spring cap structure. You can feel its uniqueness no matter from appearance or from the way using it.Its a solid brass crafted pen and is very durable. You can use it no matter while youre working or traveling.

ystudio Classic Ballpoint Pen in Brass Specifications

• Body MaterialBrass
• Trim: Brass
• Filling Mechanism: Parker type ballpoint pen refill
• Length: 5.43in (138mm)
• Diameter: 0.43in (11mm)
• Instruction booklet
• ystudios package design

USE & CARE

The color of brass would be changed by different users and various environments yet this is also its unique feature. The oxide is harmless. It would restore its original luster by wiping with copper oil. Without any surface treatment, we hope each product can maintain its individual marks by the constant use of the owner.

Please experience and enjoy this one-of-the-kind beauty of brass.