Blue Sweet Iron Flat Eggbutt with Lozenge Size:4.5" It has a medium port

It has a medium port creating space for the tongue and relieving pressure

Helps to ease bloating from excess gas

Do you have what it takes to clear this  fence

secure and crease-free fit

Blue Sweet Iron Flat Eggbutt with Lozenge Size:4.5" It has a medium portThe fixed rings prevent pinching, whilst the brass alloy double joint distributes pressure over both the tongue and bars of the mouth to encourage mouthing and contact. Mouthpiece thickness: 14mm. Cheek height: 55mm (4. 5", 5"), 75mm (5. 5", 6"). Blue sweet iron mouthpieces oxidise easily to create warmth with a sweet taste which helps with bit acceptance and encourages salivation. Please note the blue colour will fade with use. Stainless steel is