Two diaphragms (small and large)

Durahesive® skin barrier helps to protect the skin against urine

Oral-nasal transfer cannula included facilitating guidewire transfer from the oral to nasal route

Made of medical grade foam for long lasting use

Tear-drop shape for easy fit under blood pressure cuff

AirFeet DIABETES ETS Insoles, Size 2M, Pair Collagen/Biologic Dressings Two diaphragms (small and large)Insoles adjust in micro seconds moving the gel fluid to the areas on your foot needed most. They have a superior lifespan of 2 to 3 years because of the way they function. More than support and shock absorption, they stimulate the entire foot for increased blood flow and unmatched comfort. Also provides superior relief from other ailments such as flat feet, poor circulation, joint pain and lower back pain. Credited in Diabetes Health Magazine. Toe