System Ofuton HF Slim Mat PlusThe System Ofuton HF Slim Mat Plus combines Japanese futon design with modern camping comfort. This adjustable comforter and mattress system features hollow polyester fill for lightweight insulation and six secure connection points that keep the comforter anchored to the mat throughout the night. Fold under side flaps and a drawstring closure at the top work together to trap warmth, whilst four additional securing points on the flaps provide enhanced