The Solid Serif Chaise Lounge has an appealing wave shape. It is a recliner that is perfect for relaxing in the sun. The wave-shaped seat is made of beams that are 70 cm/28 in or 120 cm/47 in long, with solid beams of 7 cm × 7 cm/2.8 in × 2.8 in. A robust Rough&Ready beam (7 cm × 15 cm/2.8 in × 5.9 in) is added to the head and foot ends, hence the name Solid Serif. The Chaise Longue has a floating effect above grass. Made from Corten or hot-dip galvanized steel, the steel base can also be powdercoated in a RAL colour and should be anchored to the ground.

The Solid Serif Chaise Lounge can also be executed in Cloudy Grey, a sustainable TWIN alternative. This grey-blue material, made from recycled plastic (50%) and recycled clothing textiles (50%), has a marbled texture that gives it a vibrant appearance.