Forte

I'm 169cm, kinda curvy and I fit into most regular women's sleeping bags perfectly. I have the NEMO Forte cause I'm a side sleeper and it's amazing. Their spoon shaped women's line is great if you sleep on your side and I believe they come in long too. Pretty light too. I will say I am definitely pushing it with my height tho. So if you're more like 172 you might be to tall.

I picked up a practically new men's nemo forte 20F/-7 bag for like $70 at REI. I'm a big fan of the spoon design and oversized draft collar + Its got a pocket for your phone on the inside to help keep it warm. Great cold weather bag imo.

Another mummy bag in a mummy bag is underrated. I tried the sea to summit liner. What an absolute joke. I got a Nemo forte 20 that has a broken zipper. I put it in my other mummy bag. Absolute game changer. This probably isn’t helpful as you’re not carrying 2 bags. Sorry. Just shower thoughts

Not to convince you otherwise, I had the same problem, but like the sleeping bag. Nemo spoon shape was the answer for this side sleeper. Got the Forte 20.

You're welcome. Nemo Forte 20 is also what I use. Love it!

If you want something in between, look at Nemo spoon-shaped sleeping bags.