Fill the durable bag with ice cubes or ice-cold water and place the bag onto the affected area to improve recovery. Applying cold compression immediately following an injury drastically improves recovery times. Product Details: The pleated design allows the bag fabric to conform to the contours of the body for maximum comfort and effectiveness. The bag is reusable, economical and easy to use for all body parts. Product Name: Koolpak Ice Bag 23cm Koolpak Product Code: KPM003