I took my son camping with his cub scout pack recently. At night it got down to upper 30s. I usually get chilled very easily, so I bought the zero degree bag just to be safe. I was nice and toasty! Not sure how it would be for me at actually zero degrees, but I don't plan to be camping in those temps. It is rather bulky and somewhat difficult to get back in its sack. Haven't tried to zip them together, so I can't comment on that and I'm not sure about laundering them either. All in all, I am happy with the purchase.
- Please tell us about the quality of the product. acceptable for the price
- Was the product free of any manufacturer defects? none noted yet