Kotatsu sofa, height adjustable, living/dining room, dining room sofa, 3-piece set, 1-seater + 2-seater + corner All seasons Comfortable interior design for all year round Make sure you secure the space! ■Various ways to use Sofa & dining & kotatsu ■One unit for three purposes! The height of the kotatsu and sofa can be adjusted! The height can be adjusted to four levels using the extension legs ←37cm→ ←Maximum 62cm→ ■ Living on the floor in winter with a kotatsu heater It uses a hot air fan, so it heats up quickly and the warmth spreads to every corner of the kotatsu. Thin, flat structure - heater is only 4cm thick! When used as a kotatsu, you can relax comfortably without your feet hitting the heater. ■High-quality sofas that emphasize relaxation High quality pocket coils This product has a cover so even if it gets dirty you can easily wash it and keep it clean at all times. This is a safe design for homes with small children or pets. *Do not use a washing machine. Please wash by hand.