oh lolly day [Pen] HAPPIER MART pen [mart white]

The HAPPIER MART pen is created through an official collaboration between KACO and oh lolly day, featuring the signature oh lolly day character design and a carefully chosen mart white that makes it a pleasure to hold and use. Whether for journaling, daily planning, or desk writing, this pen is designed to make the act of writing feel special every time.

Made from ABS and PC (polycarbonate) plastic with a comfortable barrel design. Features a smooth ballpoint ink mechanism for clean, consistent lines. The ink writes smoothly on most standard paper surfaces without skipping.

Standard pen length: approximately 143–148 mm. Ballpoint ink: mart white (matches pen body colour, 0.5 mm tip). Refillable mechanism (standard ballpoint refill). Sold as a single pen.

Store with the cap on to preserve ink quality and prevent drying out. Protect from extreme heat and direct sunlight. Do not leave uncapped for extended periods.

Caution: Contains swallowable small parts, including the pen cap – not suitable for children under 3 years. Choking hazard. This is a writing instrument. Designed and made in Korea.