Banana Republic pencil skirt in blue/purple/navy plaid

Beautiful plaid pencil skirt with shades of blues, purple and white over a navy background. Skirt is two layers - a sheer plaid layer over a slightly longer navy base layer. Ribbon detail at waist. Banana Republic - size 6 tall. From a nonsmoking home. Measurements laying flat: Waist: 16 Hip: 20 Length: 26