Lotus Modular Low Ottoman 39.5″Wx39.5″Dx21″HFrame is benchmade with engineered hardwood that’s kiln-dried to prevent warpingSinuous wire spring suspension systemLoose seat cushion is soy-based polyfoam wrapped in fiber-down blend and encased in downproof tickingCushion finished with flange detailingSee product label or call customer service for additional details on product content