Generic 800G Duck Down Sleeping Bag Envelope Style 82.7 X 31.5 in for Outdoor Activities

- Cozy and insulated: duck down filling delivers superior warmth; keep comfortable in cooler temperatures from 41 to 48 ℉ / 5 to 9 ℃ - Extremely lightweight: at mere 28 oz / 800g, this sleeping bag is a backpacker's dream; easy to carry on trips - Soft and breathable lining: crafted with 320t fabric; silky smooth against your skin designed for a relaxing sleep experience - Reliable weather protection: adjustable neck area for customized warmth; made from light rain repellent material; enjoy your outings with comfort - Versatile envelope design: spacious interior allows flexibility; easily zip two bags together; for couples seeking shared sleeping options