![Front and Center: Patagonia's 850 Down Sleeping Bag 19F/-7C performs well, starting with the unusual zipper location - Alpinist Front and Center: Patagonia's 850 Down Sleeping Bag 19F/-7C performs well, starting with the unusual zipper location - Alpinist](https://i0.wp.com/dev.alpinist.com/wp-content/uploads/2023/09/patagonia-850-down-sleeping-bag-3-1.jpg?w=1200&ssl=1)
Front and Center: Patagonia's 850 Down Sleeping Bag 19F/-7C performs well, starting with the unusual zipper location - Alpinist
![Front and Center: Patagonia's 850 Down Sleeping Bag 19F/-7C performs well, starting with the unusual zipper location - Alpinist Front and Center: Patagonia's 850 Down Sleeping Bag 19F/-7C performs well, starting with the unusual zipper location - Alpinist](https://i0.wp.com/alpinist.com/wp-content/uploads/2023/09/patagonia-850-down-sleeping-bag-1-1-scaled.jpg?fit=1920%2C2560&ssl=1)
Front and Center: Patagonia's 850 Down Sleeping Bag 19F/-7C performs well, starting with the unusual zipper location - Alpinist
![Front and Center: Patagonia's 850 Down Sleeping Bag 19F/-7C performs well, starting with the unusual zipper location - Alpinist Front and Center: Patagonia's 850 Down Sleeping Bag 19F/-7C performs well, starting with the unusual zipper location - Alpinist](https://i0.wp.com/dev.alpinist.com/wp-content/uploads/2023/09/patagonia-850-down-sleeping-bag-2-1.jpg?w=1200&ssl=1)