New glass series "hana no iro" reflecting the colors of seasonal flowers, launching on Tuesday, April 7th

Adelia Co., Ltd. (Headquarters: Koto-ku, Tokyo; President and CEO: Akiteru Machino), a consolidated subsidiary of Ishizuka Glass Co., Ltd., which manufactures and sells glass products, will release a new glassware series "hana no iro" (meaning 'flower colors') on Tuesday, April 7, 2026. This series is inspired by seasonal flowers and aims to meet gift demand.

"hana no iro" is a gift series that allows one to feel connections and happiness with loved ones through flowers. Seasonal flowers such as cherry blossoms, hydrangeas, and fragrant olives gently accompany life's milestones and daily events, making them easy to give and effectively conveying feelings. Three patterns are available for single tumblers, and two patterns (cherry blossom and hydrangea) for tumbler pairs. The glass surface features a frosted finish, with delicate gradations and the sparkle of gold accents, creating an elegant and luxurious appearance. The packaging is a cosmetic box with a watercolor-style design and gold foil stamping, making it ideal for gifts. Each product comes with a bookmark detailing the meaning of its respective flower, creating a special feeling as if presenting a real flower.