HORSE/COB (noseband width 27cm between cheek pieces)
33cm length from the top of the noseband to the bottom of the net
or for larger horses
35cm length from the top of the noseband to the bottom of the net
PONY (noseband width 24cm between cheek pieces)
27 cm length from the top of the noseband to the bottom of the net
28 to 29cm length from the top of the noseband to the bottom of the net
WIDER HORSE/COB (noseband width 29cm between cheek pieces)
33 length OR 35 length from the top of the noseband to bottom of the net
Please note that sizes are approximate
Please measure before buying
Measure from the top of the centre of the noseband to where it finishes above the top lip. That measurement should correspond with the sizes ie 33cm. A little longer is better than too short in my experience.
AND if you have a bridle with a wider noseband please let me know and I can send one with large attachment bands