New and unused. A soft, warm brushed lining undershirt. Added antibacterial and deodorizing functions to suppress unpleasant odors. ■Collar height: 5.5cm ■Student baseball compliant (*There are fabric restrictions for student baseball. Some compliant fabrics are used for "student baseball compliant" items.) ■Antibacterial and deodorizing function that suppresses the growth of odor-causing bacteria. Also effective against bacteria that cause odors from indoor drying. ■Keeps the inside of the garment comfortable by reducing heat dissipation. ■Makes movements smoother and reduces uncomfortable tightness. ●Color: (62) Red ●Size: S ●Material: 90% Polyester, 10% Polyurethane Size...S