Workwear designed for the circuit pit and the home garage — a setup that can be worn comfortably even through the harsh heat of midsummer. Made from a high-count cotton nylon fabric with a solid texture and balanced weight, combining a dry touch with a matte finish. “High count” refers to a fabric woven at an extremely high density using fine yarns.The result is a material with firmness and structure, smooth subtle luster, reliable durability, lightweight comfort, and a vintage-inspired character. When worn without ironing, the fabric naturally develops a slightly wrinkled and relaxed look, creating an effortless adult style with a casual yet refined atmosphere. The dry, airy texture keeps it comfortable even in hot weather. The open-collar shirt has just the right amount of structure and lightness, naturally creating a clean silhouette simply by throwing it on.The elastic-waist shorts are designed for active movement and everyday comfort. Easy to wear both as a full setup or as separate pieces, this versatile set works perfectly for relaxed adult weekend styling. Made in Japan.