BISINNA 1.72lbs Ultralight Backpacking 650 Fill Power 32-50F Down Sleeping Bag for Adults and Kids - Ultra Lightweight and Compact Backpack Envelope Sleeping Bag for Hiking Camping

I’ve never heard of this brand before and took a chance and am happy to report I’m thoroughly impressed with this sleeping bag! I didn’t want to buy something cheap but also didn’t want something super expensive. I needed a bag that’s lightweight, packs down small, long enough to accommodate my height (6’4”) and warm. This checks all the boxes. Fabric is soft, feels relatively durable yet lightweight, and the zipper is sturdy. I took it on a trip where I was expecting temps to drop into the mid forties but unexpectedly went to the mid thirties. I was supremely cozy! I should add, I sleep pretty hot and I used a sleeping bag liner (to help keep the bag clean) and wore a base layer along with thick socks. It would probably be a bit risky taking it in the middle of winter but I’m confident with this bag in the spring and fall when I mainly camp. I can’t speak to the longevity of the bag as it’s only been tested once but I have a few trips lined up this spring to give it another go.

I absolutely love this sleeping bag. It is lightweight, warm, comfy, cozy, packs really small. It is fantastic!

Worked well on a 40-50 degree 8 day camping trip in a tent happy and great purchase

Sleeping bag is not too bad and it does pack down nicely but the bag is made of very thin material and if not careful, one could rip easily. For the price point of this sleeping bag, the storage bag could be made of stronger material.

Super light, compact.Surprisingly warm.However was a little too snug for my men's size large shoulders.Managed a 29f night comfortably with merino base layer and goretex bivy cover.