Chair cushion that fits the deck chair Lobby and SAL from Stockamöllan. The deck chair cushion has a cover made of Teflon-coated acrylic fabric, also known as dralon, which has undergone a nanometric particle surface treatment creating a barrier around each fiber. The fabric also has a Hi-Clean finishing, which is a surface treatment that makes the fabric resistant to water, fat, oil, and protects against the formation of mold and mildew. This means that dirt, fine dust, and pollution can be washed away with water.