Vintage white ETAM sports pants! 100% cotton. Some hard to remove staining on front and some discoloration on the back! Perfect for upcycling! Based on general sizing charts, this is equivalent to a Small or a US Size 4-6. 165: Represents the wearer’s height in centimeters (approximately 5’5″) 66: Refers to the target waist circumference in centimeters (approximately 26 inches) A: A body type designation indicating a standard or average build