- Ink
- Special white ink, waterproof, quick-drying, high coverage
- Tip
- Round fiber tip, medium softness, high ink capacity, smooth ink flow
- Additional Model
- X100W-F with metal needle tip, wear-resistant, suitable for fine writing
- Barrel
- Round metal barrel, sturdy and durable, resistant to pressure and impact, comfortable grip
- Cap
- Anti-roll design, tight closure, easy to remove
- Usage
- Shake, vent, press before use to mix ink evenly and release internal air
- Storage
- Store horizontally with cap tightly closed, avoid high temperatures and direct sunlight, not suitable for children
- Background
- Pentel, established in Tokyo, Japan in 1945, has developed many writing tools and maintains production facilities and quality control systems in Japan, France, the USA, China, and Taiwan to ensure consistent product quality. Pentel was awarded the Deming Prize in 1976 for its strict quality management, making it a reputable manufacturer in the stationery industry.