Nathe Full Cheek Snaffle 18mm Double Jointed Bit Bit Size:145mm the float valve opens to the float valve opens to top the bowl back up automatically formulated with skin conditioners to help keep hands clean without leaving them feeling stripped or dry Nathe Full Cheek snaffle 18 mm double jointedeven pressure distribution on the tongue and lower jaw bonesdirect impact on tongue and lower jaws due to fixed cheekscheeks provide lateral contactthe lateral contact helps horses that tend to fall out whilst riding or approaching an obstaclebit guards protect the lipsOverview of the advantages" made of high quality Thermoplast" for satisfaction and motivation on sensitive and mouth sensitive horses" excellent tolerance anti allergic" food safe solvent free no plasticisers" smooth surface no eraser effect" temperature neutral high flexibility when cold" dimensionally stable high mechanic resistance" steel core in Standard bits (except size 110 mm)" side parts made of high quality stainless steel" Made in Germany