‎17.3 Inches

【Comfortable Sofa Couch】 The sofa and loveseat set is made of super soft and durable linen fabric, comfortable and breathable, easy to care and clean, no fading and wrinkle. Moreover, the linen is more textured than other fabrics, simple and yet style.
【Comfortable Spring Framed Seating】 Comfortable seating is the most important reference for choosing a sofa. To ensure the comfort and durability of the seat, coil spring and high elastic sponge are added inside the sofa cushion, so that you can sit on it without being too hard. Besides, the seat cushion of our couch thickness 6.7″, thick enough cushion makes you feel more comfortable.
【Sturdy Structure】 The frame of the small sofa couch set is made of high-quality solid wood and metal, which ensures that every part of the sofa is firm and durable. Moreover, 5.9″ rubber wood legs allow the sweeping robot to pass through perfectly, avoiding the dusty floor.