This is a non-wired bra from Emayday. I purchased it as part of a set, and this one has been kept unused. I'm selling it because the size no longer fits. There's no tag, but I believe this bra is a 4L, although it could possibly be a 3L. Please be aware of this when purchasing. It's definitely one of the two sizes, so perhaps it could be used as a spare if you're unsure about the fit. Non-wired bra Night bra Bra Large size Black