Contains Sodium AlginateAn amorphous

flexible and cushioning cover for bony prominences or abraded skin

Skin Tac helps create a protective barrier between the skin and adhesives—minimizing irritation while improving hold time

Machine washable

Spiral feeding outlet holes for optimal flow

Medela TheraShells™ Breast Shield Sold By:Pack(age) of 1 Contains Sodium AlginateAn amorphousMedela TheraShells Breast Shield, for Sore and Flat Nipples, Sterile, Latex Free Breast shield has large opening backs,small opening backs. Low profile design. Helps soothe sore nipples and protect from further irritation. Helps with flat inverted nipples or engorgement. Natural appearance under clothes.