**Product Specifications:**
**Brand:** KACO
**Product Name:** FIRST Initial Signature Pen (PANTONE Collaboration)
**Ink Color:** 0.5mm Black
**Pen Body Color:**
- 2000 Light Gray Blue/White
- 2001 Purple Rose/White
- 2002 True Red/White
- 2003 Sky Blue/White
- 2004 Tiger Lily Orange/White
- 2005 Turquoise Blue/White
- 2006 Sea Urchin Pink/White
- 2007 Chili Red/White
- 2008 Iris Blue/White
- 2009 Mimosa Yellow/White
- 2010 Turquoise Green/White
- 2011 Honeysuckle Red/White
- 2012 Tango Orange/White
- 2013 Emerald Green/White
- 2014 Radiant Orchid/White
- 2015 Marsala Wine Red/White
- 2016 Serenity Pink Blue/White
- 2017 Greenery/White
- 2018 Ultra Violet/White
- 2019 Living Coral/White
- 2020 Classic Blue/White
- 2021 Illuminating Yellow/White
- 2022 Very Peri Blue/White
- 2023 Viva Peach/White
- 2024 Fuzz Magenta/White
**Quantity:** 2 pens per box
**Material:** Acrylonitrile-Butadiene-Styrene (ABS) Plastic
**Compliance Standards:** GB/T37853-2019, GB21027-2020
**Dimensions:** 156mm length, 10.2mm diameter
**Special Features:**
- PANTONE color collaboration
- Low center of gravity design for enhanced writing experience
- Quick-drying ink with approximately 600 meters of writing length
- Dual-ball pen tip for smooth writing at a low angle of 48°
**Packaging:** Presented in a gift box featuring PANTONE colors
**Additional Information:** Each pen is designed to embody the annual representative colors from 2000 to 2024, redefining the aesthetics of stationery with a focus on color and design innovation.
**Note:** The specifications provided are based on the information available.
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