AIR-Plus Underpads are totally breathable and designed for use with low-air-loss bed systems that allow air circulation to support optimal skin health. Manufactured by Principle Business Enterprise, AIR-Plus Underpads have a highly absorbent composite core that provides the highest capacity available. These disposable underpads protect bed mattresses, furniture or wheelchairs. Constructed with extra-strong, cloth-like fabric, Tranquility AIR-Plus Underpads absorb up to 34 ounces of liquid. The microporous backsheet allows heat, air and moisture vapor to escape; thereby, improving air circulation and supporting optimal skin integrity. The soft, consistently smooth, even surface minimizes pressure points and shear/friction concerns for at risk patients.