Automatic fading ink pen set with portable plastic shell and 0.5mm pen tip, blue ink refill for temporary writing and marking in household, office, and educational use cases, 130mm body length.
Portable automatic fading ink pen set with 0.5mm tip and eight blue refills

This household portable ink pen set is designed for situations where temporary writing is needed, avoiding the permanence of standard inks. The set centres on a pen with a 0.5mm tip and uses a specialised fading ink, making it suitable for draft notes, temporary labels, or practice work. Its complete package includes a plastic-shell pen body, a holder, and multiple refills, offering a straightforward tool for short-term marking tasks in educational, office, or domestic environments.
Features and Construction

The set is built around core components that define its use. The main pen body provides the handling structure, while the refill system allows for continued use once the initial ink supply is exhausted.
Material and Build
The pen's shell is made from plastic, creating a lightweight and portable body. This material choice contributes to the pen's simple series design, focusing on functionality over complex detailing. The construction does not include information on specific plastic grades or durability claims, aligning with its role as a practical, reusable writing tool.
Size and Practical Fit
The pen body measures 130mm in length, a standard size for comfortable handheld use. This dimension makes it easy to store in bags, pencil cases, or drawers. The 0.5mm pen tip specifies the line width, offering a fine point suitable for detailed temporary writing without the broad stroke of a larger nib.
Uses and Placement

The fading ink defines the primary application for this product. It serves in contexts where marks are needed only for a limited time, reducing the need for erasing or covering permanent ink.
Event or Professional Use
In professional or event settings, such as temporary labelling of equipment, seating charts, or draft documents, the fading ink allows for clear organisation that won't leave a residue. The eight refill cores support extended use across multiple projects or events, providing a practical stock of replacements.
Everyday Home Use
At home, the pen can be used for notes on reusable surfaces, marking fabric for sewing without permanent stains, or helping children with practice writing that naturally disappears. The blue ink offers high visibility while it lasts, and the simple plastic build makes it easy for household members to handle.
Benefits and Buying Value

The value of this set lies in its specific function and the included refills. It addresses a niche need within general writing supplies, offering a tool that standard pens do not provide.
Reuse and Low Maintenance
With eight refill cores included, the pen can be reused multiple times after the initial ink fades or runs out. This extends the product's usable life compared to a single disposable pen. The plastic shell is designed to house these refills, creating a system that reduces waste from discarding entire pens.
Why Choose This Product
This product is chosen for its defined purpose: temporary marking with a fine 0.5mm line. It provides a complete set with multiple refills, which is practical for users who regularly need fading ink. The portable 130mm plastic body and simple design make it a straightforward, no-fuss tool focused on this specific task.
