i have bought multiple of this product in different sizes to give a more dimensional look. They are really nice and thick. The outter shell is made of an off white canvas favris woth a design on the bottom corner. There is a thicker loft interfacing and then a satinesque type lining on the inside.. They work wonderfully for storage. I have my clothing stacked inside. They stand up nicley on their own once you unfold and prsee the creases a bit woth hour hand.