This is a thin knit vest from Earth. The color is somewhere between black and navy. It's for spring and summer use♪ Length: Approximately 47cm (with some margin of error) 100% Acrylic I've worn it a few times, but there are no noticeable stains or damage! Instant purchase is available♪ Color: Black Neck: Crew neck/U-neck Material: Acrylic/Rayon (synthetic fiber) Season: Spring/Summer Stains, tears, odors, etc.: None