ThinLine® at the crown and noseband provide unprecedented comfort for your horse. Immediate benefits: better and softer flexion at the poll and softer mouth. ThinLine® Features: breathable, pressure distribution, molds for a custom fit, and anti fungal. (A relief for horses with discomfort at the poll) Horses will flex more willingly! Choose from Plain Noseband, or Noseband with Flash. Colors: Black or Dark Brown. Sizes: Cob, Horse, and Oversize. Reins sold separately.