1950s sweater + skirt set

This is one cute sweater set in great condition! A lovely cream color with patch triangleson the top. Measurements in photo. Original vintage piece from the 50s/60s. Feels like a cotton nylon blend but no fabric label. Skirt is same front/back and the skirt waist has a good bit of stretch to it- could fit a size 4/6. Approx skirt length is 29” Sweater sleeves are a 3/4 length Comment with any questions!