No size tags, so no info to provide on the materials and size. The sizing is an estimate from the measurements taken. This jacket has the Škoda logo stamped with a 75 over it, most likely specially produced made for the 75th anniversay of the jacket, which maks sense with the 70's style tag and czech language, no confirmation, but all the dots connect. This being a used work jacket, coming from a place of proper usage, have resulted in stains, marks and overall patina from wear over the years
Chest Width: 58
Front Length: 80
Hot tip for buying vintage online
Please be aware that sizes and fits vary greatly from brand to brand, and decade to decade. Instead of just following the garments' S/M/L labels, we recommend comparing the garments' measurements with a similar product you own and know fits you.