Hyke & Byke Shavano 0 Degree C Ultralight Down Mummy Sleeping Bag: 3 Season Bag Under 1 Kg. with ClusterLoft Base - The Lightest, Bag for Thru Hiking, Backpacking, and Camping

I went for the large size despite only being 5ft 10.The height chart recommended a medium, but i went for extra big as i often find sleeping bags to tight in the chest area. it feels more like you're under a duvet than in a sleeping bag.The large size still packs down to not much bigger than a rugby ball.Fantastic bit of kit, highly recommend it to anyone.

Great sleeping bag as it was light and packed up very small. It fitted easily into the bottom of my back pack which was what I wanted. It was relatively warm although I did need a liner. The material is very slippery so It doesn’t work well will a slippery under mat. I really appreciated instructions being sent by email so they are to hand. Happy with this product.

It was good for Camino de Santiago it's slightly heavy compaired to other pilgrims' sleeping bags theirs were 250g-400g or something under 700g but I don't like ultralight ones because it is very cold on the mountains. Weather of Spain is so unpredictable. So I prefer warm one.There's a one thing I get rid of one star, I wish you make inside of the sleeping bag with cotton or mixed with cotton and polyester.

Really, really good sleeping bag. Well made, warm especially if you use the mummy hood too (1 degree in the tent on Mont Blanc, cold but not dead).

Great product, really light but very warm. Used mine whilst camping during a coast 2 coast walk for 2 weeks in April, couldn’t fault it. 👍👍

Tried this out in my tent at zero degrees maybe-2 in the night. Had a set of thermals on and was sleeping on a thermarest matt. Was warm enough until maybe 6-6:30 am and only then did I feel cold. I won't be using this for any winter camping but spring to autumn I know it will do a good job. Very comfortable and very lightweight. Perfect for multi day trips.

Bought 2 of these. One each for my son and daughter in prep for a nepal trip. Only just unpacked the bags so they haven't been slept in yet. However, I'm very impressed. Build quality seems good and all of the features are as described- baffle, large footbox, etc. Loft seems pretty impressive. There is a difference in weight between the two bags- 965 and 1025 -fortunately the heavier bag is for the stronger child. I'll try to remember to update this review after the bags have been used. Might get to 5 stars them.

I struggle getting sleeping bags to fit over my shoulders. I am a broad man but not freakishly broad. XL jackets will fit my shoulders. This was one bag that actually left me some slack around the shoulders. Nicely lofted. Packs down fairly small. I am pleased with it.