Hey! I'm selling a bag I no longer use. It's a vintage class 5 Mountaineering and Equipage down bag. It will get you down into the teens. It is a true mummy style bag. It is a right hand zip. Weight 3lbs 6 ozs on my scale. It is purple outside with a light blue inside(sea foam blue maybe). I used it for winter camping and the teen rating may be conservative. It has good loft. It will fit some one up to 6 feet tall and 200lbs weight due to it being a true mummy. Wide shoulder folks need not apply. Great bag as is or it could be sacrificed for a DIY TQ or UQ. It has been washed properly a few times in its life. There a couple of light coffee stains that may wash out. Overall its in good shape for its age. It was a top of the line winter bag when I bought it in 1972. Always stored properly. I'll sell shipped to lower 48 for $100.00. Paypal only. PM if interested.