Ebay offers Dickies Women's Flannel Work Shirt for $12.50 (reg $24.99) with free shipping.

Product Description:
You deserve a well-fitting, warming flannel when you are taking your work outside. Genuine Dickies Women’s Long Sleeve Flannel Work Shirt delivers on a functional feminine fit for all your layering needs. Featuring an ultra-soft cotton fabrication, your ultimate warmth is achieved in this button front flannel. The regular fit allows enough room to layer over other items and is designed with bust darts to provide a feminine but roomy fit. Complete with two button secured chest flap pockets and a pencil division, you’ll have easy access to your small belongings as you navigate through your workday. Features

• Great for layering
• Bust dart for feminine fit
• Two chest pockets with flaps & pocket division
• 100% Cotton Flannel