The Tricolor Cushion features three types of felt on one side: dark gray industrial felt, light gray industrial felt, and one strip of The Felt Store’s Honeycomb material. This particular cushion has a very modern style, and is perfect on any sofa or chair! It is a perfect piece for your home or office, and makes a unique gift. This particular cushion is square in shape, and measures 15” x 15”(381mm x 381mm). The cushion is filled with 100% wool fibers enclosed in a cotton case. To clean, spot clean with warm water or dry clean.