Sierra Designs Cloud Women’s 800 / 20

The Cloud Women's 800 / 20 from Sierra Designs is a sleeping bag that does not have a zipper. The innovative zip has been replaced by a wide, soft flap. This half quilt is placed behind the shoulder. This system allows the person to have a lot of freedom of movement and not feel like a sausage. It also makes it possible to cover or uncover oneself easily during the night. Filled with 580 grams of 800 cuin duck down, its comfort temperature is -6°C.

Under the sleeping bag, an envelope allows an inflatable mattress up to 6.4 cm thick to be inserted. Attaching the mattress to the sleeping bag offers several advantages. You will no longer slip off your mattress. You will be able to turn over in your sleeping bag without it moving. This also means that you can have a sleeping bag with less insulation on the underside, as the mattress provides the insulation with the floor. Having less down on the underside allows you to have more down on the top for better insulation. At the feet, an opening allows ventilation from below during the hottest nights.

Cloud Women's 800 / 30 is extremely light, 580 grams. Its filling is made of grey duck down 800 cuin. The down has been treated with a hydrophobic treatment (Dridown) optimising the thermal performance in case of humidity.