This is a children's sleeping bag from Logos. Comfort temperature: Up to 10°C (50°F) Size: (approx.) Width 55cm x Length 140cm (21.6" x 55.1") Storage size: (approx.) Diameter 20cm x Length 37cm (7.9" x 14.6") Please refer to the manufacturer's website for detailed product information. I'm selling this because my child has outgrown it. It has only been used a few times since purchase. It's a washable type, so I think it can be used cleanly. Thank you.