World Famous Sports 3Lb Mummy Bag H.S.

I used this on a four day backpacking trip with temperature in the low 40's I slept toasty warm every night. To be fair I used a very small pad as every backpacker knows you lose the most heat through the ground even with a sleeping bag involved. It's lightweight and very warm. For the price you can't find anything better. The compression sack straps tore when I really cranked down on them. But I fixed that with a quick sewing job. This sleeping bag is truly awesome for the money. The only issue is that the one in the picture is orange and when mine came it was blue. the temperature rating on the bag says 10-15 degrees which was great.