Overview: Lightweight down sleeping bag The material is upgraded to be warm and born Strictly selected white duck down filled with 90% down, 15D 410T nylon cloth, Anti-tear and anti-run velvet 3D three-dimensional velvet design Independent strip velvet, effectively avoiding velvet running and drilling velvet
Product Information: Filling: 90% white duck down Fabric: Nylon cloth Structure: Envelope Color: cyan gray