Amazon.de: Tcbz Japanische Futon-Matratze, 8 cm Dicke Faltbare Bodenbett-Camping-Matratze, tragbare Roll-Up-Matratze Tatami-Matte, Heimgebrauch, H, 150X200 cm (59X78IN)
Amazon.co.jp: Futon Base-A-90 x 200 cm (35 x 79 inches) Portable Bed Mattress, Easy to Handle for Women, Lightweight Type, For Walking, Picnics, Mattress, Tatami Mat : Home & Kitchen