Plush Sunbrella pillows help give your patio a comfortable boost. Barrel-shaped bolster pillows make great headrests and footrests when kicking back in a chaise lounge. Cushy rectangle cushions provide back support while you sit in your favorite outdoor arm chair. You can even add 24-inch square pillows to your patio sofa to create a cozy setup for napping outside on warm afternoons. Complement your neutral patio palette using Sunbrella pillows in soft gray and brown or bold black and white. If you want to add a refreshing pop of color to your layout, choose from bright blue, green, yellow and pink cushions instead. Many of these pillows also come with stripe, floral and animal print patterns to bring an artistic flair to your seating arrangement.