• Smooth and reliable gel ink for effortless writing
• Sturdy plastic construction for durability
• Click closure for easy operation Water-based ink that dries quickly
• Suitable for college students, business professionals, and office use Bullet tip for precise writing
• Writing length of 300-500 meters per refill

• DuraBall tip refill, offers smooth and stable writing experience.
• High-quality pigment ink, writing without smudging and bleeding.
• The transparent pen body allows for easy monitoring of ink levels, suitable for various scenarios.
• Refill: 0.5mm DuraBall red/blue/black/dark blue refill.

• High-quality pigment ink, preventing ink smudging and bleeding.
• Choose from a variety of letters and combine them as needed.
• Designed with a low center of gravity, providing a solid foundation for writing.
• Refill: 0.5mm Bullet tip refill

• Smooth Writing Experience: The 0.5 mm nib ensures a smooth and precise writing experience, perfect for penning heartfelt notes and letters.
• High-Quality Material: Made from durable plastic, these pens are designed to withstand daily use while maintaining their charming appearance.
• Versatile Ink: Filled with black ink, these pens are suitable for various writing needs, from personal notes to professional documents.
• Creative Packaging: The set comes in a creatively designed package that enhances the theme of love and makes it a thoughtful gift for someone special.
• Perfect for All Occasions: Ideal for expressing love on anniversaries, Valentine’s Day, or any day you want to show someone you care.

• The transparent design allows you to see what is in the pen, allowing you to easily find what you need.
• KEFILL DuraBall nib for smooth writing
• Double writing length of 800 meters.
• Pigment Ink for quick-drying.
• Refill: 0.5mm Bullet tip black/red/dark blue refill.

• KEFILL DuraBall nib for smooth writing
• Double writing length of 800 meters.
• Pigment Ink for quick-drying.
• Refill: 0.5mm DuraBall black refill

• KEFILL Bullet double ballpoint tip for smooth writing.
• Double writing length of about 800 meters.
• Pigment Ink for quick-drying.
• Soft rubber grip design for comfortable grip.
• Refill: 0.5mm Bullet tip black refill.

• Environmentally Friendly: Crafted from biodegradable materials, this pen decomposes naturally, minimizing environmental impact.
• Precision Writing: The 0.5mm tip provides precise, smooth writing, perfect for detailed work.
• Quick-Drying Ink: Enjoy clean, neat writing with quick-drying gel ink that prevents smudges and smears.
• Comfortable Grip: Designed for long writing sessions, the pen’s soft-touch grip ensures comfort and reduces hand fatigue.
• Soft Rubber Barrel: The pen’s barrel is coated with soft rubber spray paint, providing a comfortable hold and protecting your fingers during extended use.
• Opt for the Kaco Pure Softtouch Degradable Gel Ink Pen for a combination of eco-friendliness, comfort, and superior performance in your writing tools.

• Unique metal pen clip design, showcasing a sense of quality and individuality.
• Soft rubber spray paint technique, soft touch and comfortable grip.
• High-quality pigment based ink, quick-drying
• Carefully selected from a variety of colors bringing a joyful mood.
• Refill: 0.5mm bullet point black refill.

• Unique metal clip design enhances the overall quality.
• High-quality pigment- based ink, quick-drying
• Designed to glide seamlessly across the paper, ensuring a fluid writing experience.
• High-Quality Japanese Nib: Featuring a premium Japanese nib that ensures precise and smooth ink flow.

• KACO’s design concept is combined with SMILEY WORLD’s optimistic spirit to jointly convey the beautiful vision of “writing happily and living hard”.
• The pen provides a shortcut to self-expression with rich emoticons, becoming a spiritual companion for people to pursue happiness and release stress.
• The pen comes with a funny smile and controls the cheerful writing mode.
• Double bead elastic pen head for easy writing: POPUP neutral pen uses KACO’s self-developed new generation ST pen core, with a thin elastic pen head, making writing easier.
• The writing set can be used in offices, schools, companies, homes, neighbors, students, colleagues, family, friends and other occasions.

Note: Due to blind packaging context, you may receive any smiley face design.

• High-quality pigment ink, writing without smudging and bleeding.
• KEFILL double ballpoint refill for smooth writing experience.
• Each pen body is made from 100% recycled plastic certified by GRS.
• Double writing length of 800 meters.
• Refill: 0.5mm black refill.

• KEFILL double ballpoint tip refill, offers smooth writing without smudging and bleeding.
• High-quality pigment ink, writing without smudging and bleeding.
• Extra writing length of 600 meters.
• Soft rubber spray pen barrel providing a soft touch and comfortable grip.

• KEFILL double ballpoint tip refill for smooth writing.
• Designed with a low center of gravity, providing a solid foundation for writing.
• Internal rotary structure reduces internal components scattering.
• Matte finish and non-slip concave point grip design for comfortable hold.
• Refill: 0.5mm KEFILL Bullet tip black refill.

• Simple design, showing the beauty of writing, achieving spiritual art.
• Four-color ink: black/blue/dark blue/red, more choices, more free writing.
• The translucent milky white pen body is matched with components of the same color as the ink.
• KEFILL innovative self-developed refills, quick-drying ink + double ballpoint pen tip
• The writing angle of the KEFILL double ballpoint pen tip is as low as about 48°, which can also ensure smooth writing.
• Double writing length is about 800 meters (+/-10%), which is twice the standard requirement.
• Large capacity and longer lasting battery life, long-term writing companion.
• Practical pen models, with a variety of ink colors to meet different usage needs.
• Press-type core ejection, efficient writing, one-click writing
• Anytime, anywhere, one-click writing, no need to wait, making writing more efficient and convenient.
• The set contains: 2*black + red/blue/dark blue*1

• Simple design, showing the beauty of writing, achieving spiritual art.
• Four-color ink: black/blue/dark blue/red, more choices, more free writing.
• The translucent milky white pen body is matched with components of the same color as the ink.
• KEFILL innovative self-developed refills, quick-drying ink + double ballpoint pen tip
• The writing angle of the KEFILL double ballpoint pen tip is as low as about 48°, which can also ensure smooth writing.
• Double writing length is about 800 meters (+/-10%), which is twice the standard requirement.
• Large capacity and longer lasting battery life, long-term writing companion.
• Practical pen models, with a variety of ink colors to meet different usage needs.
• Press-type core ejection, efficient writing, one-click writing
• Anytime, anywhere, one-click writing, no need to wait, making writing more efficient and convenient.

• A new generation of test-taking tools that can easily handle high-intensity test-taking with one stroke.
• 1,800 meters of ultra-long writing for a single pen, equivalent to the total writing length of 4.5 ordinary gel pens.
• KACO’s self-developed new generation of double-ball ST refills, stable and smooth fine writing experience.
• Precision-molded one-piece oil-tube refills control the quality of the pen and reduce the risk of ink leakage at the end of the pen.
• Soft silicone spray pen grip, compared to conventional pen grips, effectively avoids the trouble of dust.
• The ink color is rich black, and the handwriting is clear and distinct. It can be easily recognized by computer scanning, and it can be trusted even for important exams.
• Red and blue inks are water-resistant and light-resistant and are suitable for marking and correction.
• Push-to-pull core, efficient entry into question-answering mode.

• KEFILL Bullet double ballpoint tip for smooth writing.
• Double writing length of about 800 meters.
• Pigment Ink for quick-drying.
• Soft rubber grip design for comfortable grip.
• Refill: 0.5mm Bullet tip black refill.

• KEFILL double ballpoint tip refill for smooth writing.
• Designed with a low center of gravity, providing a solid foundation for writing.
• Internal rotary structure reduces internal components scattering.
• Matte finish and non-slip concave point grip design for comfortable hold.
• Refill: 0.5mm KEFILL Bullet tip black refill.

• The joint series of the National Museum of China, the pen holder prints are combined with porcelain cultural relics elements.
• Smooth writing, not easy to fly white and break the ink, rich colors, suitable for daily marking.
• The pen holder is made of soft glue spray paint to enhance the texture, soft and delicate touch, comfortable to hold the pen.
• The set comes with a PET pen holder and stickers from the same series for easy storage and decoration.
• Soft rubber spray painting on the body provides a comfortable and delicate touch.
• High-quality pigment ink offers a smooth writing experience without smudging and bleeding.

• DuraBall pen tip, both the good writing of needle tip and the stability of bullet tip.
• Pigment ink is used for smooth writing, rich and bright color.
• The writing distance of a single pen is about 1600 meters, which is 4 times the writing length of ordinary gel pen.
• The pen holder is designed in one piece, and there is no need to replace the refill.
• Excellent water and light resistance, with high-quality paper, keeps the handwriting as good as new.
• The pen barrel adopts matte texture, delicate touch and non-slip, comfortable to hold and non-slip.

• Have fun writing and release the inspiration hormone of dopamine.
• 3 creative smiley expressions in different colors
• KEFILL innovates self-developed refills to create a new generation of KEFILL self-developed refills.
• Double ball pen head technology, the writing angle can be as low as 48°, and the writing is smooth and smooth.
• 1 second quick-drying ink, easy to write without dirtying your hands, and reliable for important exams.
• Double writing length, about 800 meters, large ink storage capacity, longer writing.

• KEFILL double ballpoint tip refill for smooth writing.
• Designed with a low center of gravity, providing a solid foundation for writing.
• Internal rotary structure reduces internal components scattering.
• Matte finish and non-slip concave point grip design for comfortable hold.
• Refill: 0.5mm KEFILL Bullet tip black refill.

• New upgrade TPR soft rubber material grip, with antibacterial properties.
• Quick drying- hard to smudge.
• KEFILL double ballpoint tip.
• Double writing length is about 800 meters (+/-10%), which is twice the standard requirement.
• Refill: 0.5mm KEFILL bullet tip black/red/blue/dark blue refill.

• High-quality pigment ink, writing without smudging and bleeding.
• KEFILL double ballpoint refill for smooth writing experience.
• Biodegradable PLA material, sourced from crops, environmentally friendly.
• Refill: 0.5mm Bullet tip black refill.

• KACO x Nanjing China Imperial Examination Museum
• New upgraded TPR soft rubber material pen grip, fits the curve of the finger, softer and more comfortable.
• 1 second quick-drying black ink, waterproof and light-proof, not easy to smudge when exposed to water, convenient for note preservation.
• Adopt KEFILL double ball pen head, feel double smooth experience, not easy to leak ink.
• Clear handwriting, can be used for exams, easy to identify by computer scanning, trustworthy.
• Double writing length is about 800 meters (+/-10%), which is twice the standard requirement.