K.T KIYOKO TAKASE, a brand operated by Five Foxes Co., Ltd. in Shinagawa, Tokyo, creates elegant, high-quality and beautiful clothing for adult women through original materials and carefully considered design. The brand is now introducing a collection that further evolves “kassen,” one of its signature summer materials, into an even lighter fabric suited to the current mood. From Wednesday, May 13, 2026, the official online store will feature a lineup designed to brighten summer wardrobes. Material focus: an evolved “ultimate powdery texture” ・A feel that surpasses silk: The fabric uses ultra-fine yarns, with 40-denier warp and 75-denier weft. As the yarn splits finely, it achieves a supple powder-touch feel and a silk-like drape. ・Traditional suspended weight-reduction processing: The fabric is carefully hydrolyzed while suspended, removing the stiffness typical of polyester and giving it silk-like softness. The result is a moist feel that seems to melt into bare skin, with an elegant matte texture. ・Summer-friendly functionality: The fabric is remarkably light and airy to wear. It resists wrinkles and can be hand-washed at home, making it easy to care for. Kassen chiffon organdy flare blouse: 26,400 yen including tax ・A 16-panel flared silhouette that beautifully enhances the body line, with a soft and airy expression. ・A stand collar creates a polished look, while the first button is set lower to add ease and coolness. Colors: beige, sax blue, charcoal gray. Kassen chiffon organdy asymmetrical gathered skirt: 30,800 yen including tax ・Six-panel parts with generous gathers create a beautiful look from every angle, while the waist-to-hip line appears clean and slimming. ・Ample gathers spreading from the asymmetrical switching toward the hem create elegant movement around the feet with every step. Colors: beige, sax blue, charcoal gray. Kassen chiffon shirt dress: 44,000 yen including tax ・A relaxed-silhouette shirt dress with a luxurious sense of refinement. The co