Sitting or sleeping has never been more comfortable with the Clarke XL, sofa bed with Lampolet mechanism: a large choice of different 12 cm thick mattresses, beautiful design of this deep sofa and deep seat comfort. The cover is soft and informal; the result is a lived-in look. By simply rotating the back and without removing the seat cushion, Clarke XL converts into a conventional bed with a 200 cm. mattress. The cover is completely removable and washable according to the fabric chosen. Clarke XL is also available as a sofa; this demountable sofa bed can be easily delivered.