The Squid Elbow Wrap and Gel Pack includes both the compression wrap and gel pack for the elbow. The Squid Elbow Wrap is ergonomically designed to fit around the elbow. It increases circulation and tissue oxygenation by directing swelling away from the injury and towards heart. The wrap is made of a durable, anti-bacterial material that is easy to clean. The Squid Elbow Gel Pack is a soft gel pack that provides maximum cold and comfort without the mess of ice water. The proprietary gel formula makes it freeze colder than water. This gel pack conforms to the elbow while inside the wrap. Pump sold separately with the full unit.