The North Face Dolomite One Modular Sleeping Bag

Can be used from 10 to minus 10 degree. I just need one set and can be used throughout the year.

[This review was collected as part of a promotion.] Comfortable! Separate bags system is great for different temps.

[This review was collected as part of a promotion.] I just purchased the North Face Dolomite Duo. And have been looking at the different combinations. I'm wondering why I couldn't just zip the Blue layer to the Yellow layer. Then when the temperature is 50* or higher we would use it with the Blue side up, sleeping on the Yellow side. But when the temperature would be down in the 30's. we could just sleep with the yellow side up and the blue side down. This system would not need the bottom side and would save space for camping or back packing. Is there any reason why this couldn't be done with the same relative results as is shown using the bottom layer?

[This review was collected as part of a promotion.] This is unbelievably spacious! You can separate the double layer and make it into one LARGE sleeping bag if you need extra space!!

[This review was collected as part of a promotion.] Buy it !!!!

Took this out for a festival and was so, so comfortable! Downside was finding a massive hole inside down near my feet. Unsure if hole was there prior to using or if it tore when I crawled in, but I was bummed out. Have exchanged for a new one and hope it's just a one-off. I'm 157cm with tiny feet, but can say I was snug as a bug in a rug. Not too hot, not too cold, warmed up quickly and didn't need a second blanket on top.

Wonderfully roomy, worth the extra packing space if you hate mummy bags. Recommend still using an insulated sleeping pad if you're a cold sleeper or in shoulder seasons.

Very comfortable when fully assembled. Only the yellow layer has a draft tube that covers the zippers. No protection from the zippers when you only use the blue layer.