GP302T meeting barrels with black gel pen 0.5mm 40 屶 

Smooth leakproof・ easy to write. 

Full-PP material pen・ simple・ and durable. 

0.5mm tungsten carbide ball・ smooth・ wear-resistant・ anti-collision. 

Size: 78 * 78 * 152mm 

Packing: 40 barrels