Thank you for viewing. This is a "sarashi hadagi" (undershirt) for Japanese traditional clothing. It uses Daiwabo's special material **"Aircot"**, which has a softer feel than general cotton underwear. It's warm in winter and absorbs sweat well in summer, making it a versatile piece for year-round use. Elegant lace is applied to the cuffs, looking beautiful even when glimpsed from the sleeves of a kimono. 【Product Features】 Material: 100% cotton (both body and lace) Function: "Aircot" material with excellent sweat absorption and heat retention Neckline: Bat-collar type, making it easy to pull the collar back Manufacturing: Made in Japan for peace of mind 【Size】 Marked size: M Length (from shoulder): Approximately 60cm Body width: Approximately 52cm 【Condition】 New, unused (packaged) Due to long-term storage, the outer packaging may have some wrinkles and signs of aging, and the contents may have some sun fading. How about it for wearing a kimono, lessons, or everyday kimono wear?