The primary treatment mechanism of opening the bite and gently moving the mandible forward is achieved using interchangeable elastic straps that offer varying degrees of mandibular advancement. By holding the mandible forward, the EMA® First Step maintains a clear airway to reduce snoring and improve breathing.  Kit includes: (2) 5” x 5” EMA® First Step vacuum forming sheets, (2) EMA® First Step maxillary buttons (marked A & B), (2) EMA® First Step maxillary buttons with bite pads attached (marked L & R), EMA® Button Ruler, Blue Wax, (1) EMA® First Step Appliance Case, 3 Pairs of Yellow Straps.