This is a half-zip sweatshirt featuring a double name collaboration between the US AIR FORCE and NIKE. Although the size is listed as S, it likely fits like a M to L. Shoulder width: 55 cm Body width: 57 cm Sleeve length: 60 cm Length: 71 cm - Brand: Nike - Color: Navy - Design: Zip-up - Size: M - Features: Chelsea FC logo Thank you for viewing.