**Product Specifications:**
**Brand:** KOKUYO
**Product Name:** TYAKASHA Series Retractable Gel Pen
**Model:** WSG-PR3M302-5/WSG-PR3M302-6, WSG-PR3M302-7/WSG-PR3M302-8
**Material:** Body: PC+PMMA, Refill: Black 0.5mm Neutral Ink
**Colors:** Pen Body: Red, Blue, Beige, Yellow
**Packaging:** Single
**Dimensions:** Pen Body Length: 143mm, 200mm
**Ink Type:** Quick-drying Gel Ink
**Tip Type:** 0.5mm Dual Ballpoint
**Features:** Comfortable Grip, Dual Ballpoint Tip for Smooth Writing, Visible Ink Window, Quick-drying Ink
**Additional:** Refillable, Long-lasting, Established in 1905, KOKUYO specializes in a wide range of office supplies and furniture.
**About KOKUYO:**
Founded in 1905, KOKUYO initially produced Japanese-style ledger covers and expanded into various paper products. In 1960, they began selling office furniture and have since grown to offer a diverse range of products for workspaces at competitive prices.
