Sleeping bags.

[Ricky-Bobbi]

Klymit KSB bags are oversized mummy bags. I love mine. I’m a pretty big guy. 290lbs and still fit comfortably in my mummy bag.

 

[Patriot]

Look at Big Agnes brand. They make many fill/temperature options and oversized cuts in many models

X2 on Big Agnes sold in REI stores.

 

[MazeVX]

I prefer Nordisk sleeping bags, they come in different shapes and sizes and the fabric feels really good, very good climate inside.

 

[Rolando]

I have a rectangular LL Bean 20 degrees sleeping bag that I can recommend. They don't sell the exact model anymore it seems, but you might want to check these here:

- Deluxe Flannel-Lined Camp Bag, 30° Extra-Large

- Heritage Maine Guide Deluxe Sleeping Bag, 20°

Mine is more like the first one and I have used it a lot and washed multiple times without any negative side effects.

 

[Rocksylvania]

I saw that Big Agnes has already been mentioned but I'm absolutely a loyalist to their brand, for sleeping bags. I have the same problem with mummy bags and over the years have accumulated 3 separate Big Agnes bags. A 45, a 15, and a 0. All have the square bottom and foot box. What I liked most about Big Agnes is that since the sleeping pad slips inside a sleeve on the bottom of the bag, you can turn over inside the bag and it stays put. Doesn't twist with you. Also, this design uses the pad as insulation from the ground which keeps you from compressing the insulation and decreasing its insulating qualities while saving weight. Final thoughts, the insulating pads also have temperature ratings, I like to really get covered, so I always get the long even though I'm under 6 feet tall, and if you get a left and right zipper of the same type, bags can be combined into a double.