Cumulus - Panyam 450

>*Cumulus* Looks nice. Their [Panyam 450](https://cumulus.equipment/en/eu/p/down-sleeping-bag-panyam-450) looks like it could fit the bill for OP. What I like a little less is that they don't clearly state which measurement method they used for their fill power rating. US cuin measurement give higher ratings than EU cuin. I'm still really happy with my [Yeti Vib 400](https://nordisk.eu/products/vib-400-right-zip-black-fiery-red) (now Nordisk) which looks similar, if maybe a little colder.

Pretty sure that bag will be overkill, plus it's heavy as hell. Look at Cumulus Bags - $19 shipping to US, last I checked. I have the X-Light 400. I sleep cold, and this bag is too warm to use zipped up above 35F. The heavier, budget equivalent would be the Panyam 450. The Panyam 600 is closer in warmth to the Bishop Pass, but it would still be overkill. You can add extra down to the Panyam 450 or X-Lite 400 to boost warmth for extra $$$. https://cumulus.equipment/us_en/sleeping-bags/down.html

We are using Cumulus, a Polish brand / manufacturer. We have 3 Cumulus down bags in our family - 1 x Tenequa, 2 x Panyam. I have many friends using their bags happily. [https://cumulus.equipment/eu\_en/sleeping-bags.html](https://cumulus.equipment/eu_en/sleeping-bags.html)

Take a look at cumulus bags. They can do custom fill (up or down, “waterproof” different fabrics etc ) and custom sizing for it as well if you wish. Not cheap but personally I think they’re the best down bags on the market.