This is a Mexican pullover shirt purchased at a used clothing store. The collar was originally fixed, but the left side has come undone. It should be fine to fix it with fabric glue or something similar. This thick, knit-style navy pullover with a lace-up design can be worn casually. - Color: Navy - Design: Pullover, Lace-up - Material: Knit-style, Thick - Sleeves: Long sleeve - Back design: Simple back style Shoulder width: 49.5 cm Body width: 56.5 cm Length (from neck tag): 73 cm Sleeve length: 56 cm Thank you for looking.