Sidostycke Hackamore S/S Size:Cob It is specially developed to

It is specially developed to provide safe and effective protection against the sun's harmful rays and is suitable for all skin types

you can then lay it flat and measure it with a ruler

Maria is the snaffle bit version = normal rings

and the interior is made of Back on Track's popular material that increases the horse's blood circulation

Sidostycke Hackamore S/S Size:Cob It is specially developed toSidepieces for hackamore from Dyn. This specially designed sidepiece ensures that the hackamore sits more securely and prevents the sidepieces from sliding towards the horse's eye. Fits most bridles from Dyon (best with Dyn English Collection) and can be easily replaced when riding with a hackamore bit. Silver buckles