Quick Dry is a multi layer product ,the main stay of which is a water proof, breathable membrane bonded to a very cozy top surface. This layer prevents water or liquids from going down, but allows moisture to pass through the entire fabric, giving comfort to the skin. The ''Quick Dry" sheet also dries faster as the membrane promotes the removal of water vapor, a revolution in bed protectors. Proper sleep is one of the most important things needed for a child's health and growth. Make sure your baby gets a minimum of 10-15 hours of sleep everyday in the initial months.