Australia- www.theraquatics.com and USA-www.theraquatics.com Theraquatics – aquatic therapy and aquatic exercise videos. Sausage Float, item 9309; Sausage-shaped float used as knee support to give correct posture and relaxation during supine float. Used in combination with neck and hip float to ensure a horizontal position in the water. Ends can be clipped together to form secure float around waist, under arms or around hips.