Sierra Designs Cloud Sleeping Bag

Instead of a traditional zipper, the bag uses an oversized integrated comforter that tucks around you like a blanket at home. An insulated shoulder pocket helps seal the comforter against your body, effectively trapping heat and preventing cold drafts from entering.

Yes, you will still need a sleeping pad. The bag features a built-in sleeve that secures your pad directly underneath you, which keeps you centered and eliminates the need for insulation on the bottom of the bag, saving weight.

The bag includes a patented self-sealing foot vent. You can simply stick your feet out of the bottom to regulate your temperature, and the vent will automatically close back up when you pull them inside.

800-fill power DriDown is treated to be water-resistant, meaning it retains its loft and insulating properties much better than standard down if it gets damp. It provides a high warmth-to-weight ratio, making the bag exceptionally light and compressible for backpacking.

The Long version is specifically designed to accommodate taller individuals, typically fitting users up to 6'6". It provides extra length to ensure you can fully utilize the integrated comforter without feeling restricted.