Used twice. Both times were for a short duration, so I don't think there's much soiling. Durable nylon, black carry case with a carry handle and red wheels. - Brand: THE NORTH FACE - Color: Black - Features: Carry handle and side handle - Wheels: Red wheels - Material: Durable nylon - Zippers: With sturdy zippers Thank you for viewing. Color: Black系 (Black-based) Carry case size: S (for up to 3 nights) Features: Soft case