Diabetic apparels are specially designed to keep body dry, decrease the risk of injury, and enhance blood circulation. Which is an important aspect of diabetes management due to potential damage to the nervous and circulatory systems caused by high blood sugar levels.

Nerve damage (diabetic neuropathy), decreases sensation due to hard grip, particularly the soles, calves and thighs, and increases the risk of injury. It can also cause a person with diabetes to be unaware of an injury and delay treatment.

Circulatory problems interfere with wound healing because continuous blood flow is required. Elevated blood sugar levels also can hinder the immune system. These problems, when uncontrolled, can create a situation that could lead to amputation or even death.