Reviewed by Alex Heldth - 11th Apr, 2021 Excellent sleeping bag! Excellent bag that kept me toasty during a cold snap in the Yorkshire Dales with temps dropping to minus eight up on the hills. The material appears to be durable and will last many years. Zip snags a little but hardly an issue. The hood and inner drawstrings compress tightly leaving a small opening to breath. Ultimately, you get what you pay for and this is miles better than the cheap '4 season' bags seen elsewhere. A great investment!