Akademik Light Jacket

NWT (old stock) mesh-back jacket. This piece is so unique, with tons of fun details! As per pic, has the word "sample" written on the inside bottom, but it doesn't show through to the other side. Tag says M, but this feels more like an S to me (P2P = 17.5"). Note that the mesh parts are two layers (natural over blue) but without liner so you can see through the holes.