Uniball ZENTO UB-ZH-05, uniball ZENTO UBN-ZF-05, uniball ZENTO UBN-ZSC-05, uniball ZENTO UBN-ZS-05. Engineered with a next-generation water-based ink, it features POA surfactants, a special lubricating agent that reduces friction by 40%, allowing the tip to glide across the page with ease.

Uniball ZENTO UB-ZH-05, uniball ZENTO UBN-ZF-05, uniball ZENTO UBN-ZSC-05, uniball ZENTO UBN-ZS-05. Engineered with a next-generation water-based ink, it features POA surfactants, a special lubricating agent that reduces friction by 40%, allowing the tip to glide across the page with ease.

Uniball ZENTO UB-ZH-05, uniball ZENTO UBN-ZF-05, uniball ZENTO UBN-ZSC-05, uniball ZENTO UBN-ZS-05. Engineered with a next-generation water-based ink, it features POA surfactants, a special lubricating agent that reduces friction by 40%, allowing the tip to glide across the page with ease.