A Figure 8 noseband is used with a snaffle bridle and chosen by riders for various reasons. The figure 8 noseband design essentially helps a rider address oral evasions in some horses. It prevents a horse from opening its mouth, similar to a flash strap, and from crossing his jaw.

Can you use a figure 8 bridle in Hunters?

Bridles and Bits

Regular snaffle, pelham, and full bridles — all with cavesson nosebands — are hunter-approved. ... Drop nosebands, flashes, and figure eights. While dee-ring snaffles are the most commonly seen bit type in the hunter ring, plenty of other styles are perfectly legal.

Why do Western bridles not wear Nosebands?

In western disciplines, there is also distinctly less direct rein pressure on the bit, as riders more often use loose reins and neck reining to communicate their aids. Thus, without constant direct contact, there is much less need for a noseband as the bit remains stable in the mouth without influence from the hands.