Best semi-rectangular down filled sleeping bag - Big Agnes Summit Park 15 Sleeping Bag -650 Down-

The Summit Park 15 Sleeping Bag is a great down filled bag for large/tall people. This is a semi-rectangular bag that opens into a blanket and two bags zip together for a couple to sleep with plenty of shoulder and leg room. Semi-rectangular down bags are becoming rare and difficult to find. I made a big mistake purchasing two Big Agnes down bags advertized as semi-rectangular but they did not zip completely open and there was no down filling in the bottom; what a terrible design. These bags are very well made, comfortable, and stuff nicely. I do not understand why confining mummy bags are so popular. I have not yet used this bag in cold weather, but I believe the temperature rating is accurate. You cannot go wrong with this bag.

This review was written in the old system and had content requirements that are different than reviews written today.