Thank you for viewing. This is an item that came out during a decluttering of my family's belongings. About the Younger brand: Features: A historic football brand founded in 1961, with most products made in Japan. Products: Soccer and futsal uniforms, training wear, fitness用品, etc. Strengths: Offers high-quality products at reasonable prices, and caters to custom orders based on the needs of teams and players. ☑︎ Size: M ☑︎ Brand new, unused ☑︎ Condition: I don't know when it was purchased, but it is new with tags and unused. I think it's been a while, so please only purchase if you understand. ☑︎ Please note that all measurements are approximate. ☑︎ Please refrain from purchasing if you are overly concerned about details. Type: Inner shirt/undershirt Sleeve: Long sleeve Size: M