Introduction: Dentofacial functional appliances used for the treatment of skeletal Class II malocclusion are divided into two groups: Removable appliances and fixed (bonded) appliances. each with certain advantages and disadvantages. Considering the problems related to functional appliances such as high volume in the oral cavity. patient noncompliance. https://www.pomyslnaszycie.com/white-and-green-bulletin-board-border-simply-boho-schoolgirl-style-on-sale/