ystudio Classic Ballpoint Pen in Brass

ystudio’s special design spring cap structure. You can feel it’s uniqueness no matter from appearance or from the way using it. It’s a solid brass crafted pen and is very durable. You can use it no matter while you’re working or traveling. ystudio Classic Ballpoint Pen in Brass Specifications Body Material：Brass 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.