Some horses naturally have a relatively thick tongue, little room in the mouth, or show through their behaviour that they need more tongue relief. In such cases, a mouthpiece with a tongue port can help create more comfort and relaxation in the contact. The TRUST Port Medium Eggbutt – Inno Sense combines a stable cheekpiece with a mouthpiece that offers extra room for the tongue, creating a calm, consistent connection that helps many horses lean into the contact with more trust and relaxation.