The Myler Dee Ring with Hooks Snaffle features stainless steel dee rings with hooks and a stainless MB 09 mouth with copper inlay. This Myler Level 1 bit is available in a size five [5] that fits most horses. Level One Myler Bits are designed for the horse has just started training or has had little training, is learning the basics, and/or has begun to "break at the poll" depending on your riding style. However, Level One bits can be used on horses at any stage of training. Featuring the curved mouthpiece, the Level One bits apply a bit of bar pressure, but most of the pressure is evenly distributed over the tongue. Additionally, the Level One bits are also suitable for beginning riders. For more information on Myler bits visit their website.