Price not negotiable. I also have a white version in a different color for sale. Shipping method: Japan Post's Yuyu Mercari Bin's Yuu Packet Post Shipped from a post office. Due to exceeding the thickness limit, I will open the package at the time of shipping and refold it, put it in a plastic bag, and ship it anonymously. ★This season's item is not sold, so I apologize for the high price. Please purchase only if you agree. UNIQLO Purchased January 2025 Jointly developed by (Ltd.) Uniqlo and Toray (Ltd.) New, unused, stored at home MEN's Extra Warm Heattech Cotton Waffle Crew Neck T-shirt Black Size XL Round neck 3/4 sleeve cut and sew Not long sleeves. Not Extra Extra Warm. Cotton Acrylic Polyurethane Warmth retention Moisture-wicking heat generation Moisture absorption and release Deodorizing Antibacterial and odor-resistant Stretch Texture Shape retention GU Shimamura MUJI Muji Extra Warm Underwear Innerwear Innerwear Workman Color: Black系 (Black系) Series: Heattech Neckline: Crew neck Heattech material: Extra Warm