yves saint laurent VTG 1984 sweater YSL geometric colorblock design multicolor M

yves saint laurent Sweater Vintage Vibrant sweater with geometric patterns. Features purple, mustard, green, and red colors. Light padding in the shoulders Size medium measurements are approximate Beautiful condition no holes no snags no discoloring Very trendy Not sure of the knit sweater material content. It is on the tag but in a different language. Soft but not overly soft. Internet says it is wool per the tag and 1984 is the year. The information is from Google. I still am not a material or fabric specialist so I can’t truly claim the material content. Keep that in mind. It is not heavy, but a lightweight knit. Measurements are approximate