This is a half-zip inner shirt from Phenix's Outlast line. It is thick. - Brand: Phenix - Material: Outlast - Color: Black - Design: Half-zip - Style: Long sleeve Gender: Men's *Please forgive any unintentional oversights, as I have not been able to inspect every corner thoroughly. *Those seeking a perfect condition or who are sensitive to minor details should refrain from purchasing. *Please carefully review the product description and images before purchasing. Only those who understand and accept these conditions should buy. *As this is a private transaction, returns, exchanges, and refunds will not be accepted (please note that the process from packing to shipping will be video recorded). *Please understand that simple packaging may be used, and items may be folded compactly depending on the product. *The shipping method (Rakuraku Mercari便 ↔︎ Yuuyu Mercari便) may be changed without prior notice. Please only purchase if you agree to the above. Thank you for your understanding.