Calvin Klein Collection Translucent Nylon ‘X-ray’ Jacket with square cut seams & flat lay zippers made in Italy This is a perfect representation of the incredible innovation happening at Calvin Klein Collection in the early 00s during the technological advancement came fabric advancements. This jacket features a paper thin cotton/poly nylon blend with thicker folded seams that make an ‘X-ray’ of the jacket. This is a sample with this being the 4/40 made. The pockets are completely seamless with 0 stitches to the exterior. The zippers used here are incredible ‘Flat Lay’ dual RiRi Zippers which we’ve never seen before! The darts under the armpit are triangular shaped & inverted to create a tubular sleeve.