Blue slacks, a comfortable blend of polyester and cupro. - Color: Blue - Style: Slacks - Material: 95% Polyester, 100% Cupro They are very warm, and I bought a size up to wear with tights for the dead of winter, but I ended up not wearing them much. Worn a few times. The lining is made of a delicate fabric, so the seams are slightly open. Also, I washed them at home with Emal, so there are some pin marks on the hem. The hem on the left leg has come undone all the way around, so I have repaired it by hand, and I am selling them at a low price. Thank you for looking.