L-Shaped Elegance! Thoughtfully designed, the Sadie Orthopedic Sofa bed features a ComfortCore® GEL premium base, with five layers of cushion technology as well as two sides of overstuffed bolsters with Comfort Select™ fiber fill for added neck support. Added subtle touches like a quilted sleep surface, patterned gusset, and double row piping add additional styling. Overstuffed bolsters covered in a premium jacquard fabric gusset with a quilted ultra-plush sleep surface. The La-Z-Boy Sadie Orthopedic Sofa Bed caters to dogs with three different sleep styles: Side Sleepers tend to have happy-go-lucky and fiercely loyal personalities and are peaceful and comfortable with their surroundings. They sleep slightly exposed and sleep well on many types of beds: bolstered or non-bolstered. Dogs who sleep in The Sprawl position are confident and secure with themselves and their environment and tend to have independent personalities. These types of sleepers sleep very exposed and sleep well on pillows, sofas, and loungers. Dogs who sleep in the Flying Dog position tend to have playful and very active personalities and are ready to go as soon as they wake up. These dogs sleep well on pillows, orthopedic, and non-bolstered beds.