From Lucky Brand, these jeans feature: 5 pocket styling Athletic slim fit zip fly COOLMAX® fabric technology is engineered to regulate your temperature, keeping you cool when it's hot, and warm when it's chilly approx. 15 1/2" bottom opening Cotton/COOLMAX POLYESTER/Tencel Lyocell/Lyrca Elastane machine wash Imported. COOLMAX® is a trademark of INVISTA