Pineider writes the future of writing instruments with the introduction of Ultra Resin. In the 1920's, celluloid was adopted as a pen material to prevent common breakages from drops. The material is expensive to produce, has a poor resistance to heat, and may crystallize over time. To improve upon the beloved celluloid, Dante del Vecchio developed a new material that is incredibly resistant to hits, extreme temperatures, UV rays, and any weathering condition. The Florentine craftsman finely polish the mother of pearl outlook and marbleized colors of the material to make it suitable for a luxury writing instrument. The resulting product is the gorgeous, hard-wearing Pineider Avatar Collection.