This awesome vest can be worn two ways! One side is denim and the other is a plaid, flannel-like material. Has four functional pockets on each side. The only tag is coming off and does not have a size listed. May be Liz Claiborne brand as buttons say “Lizwear”. Measures approximately 19” from underarm to underarm and 17” from shoulder to bottom hem lying flat. Would probably fit a medium woman best. In excellent condition!