Revive your favourite Karben dial adjustable riding hat with a fresh new liner.
Fits neatly inside the hat securing via the touch close inner.
The Karben liner features THERMOREGULATING 3D mesh for maximum airflow and a CoolDryTM headband.
Available in 4mm and 6mm depth padding.
Compatible with Karben riding hats: Sienna, Valentina, Avena, Carmella, Daniella, Stella and Elena.
4mm or 5mm, 53 - 55cm, 56 - 58cm, 59 - 61cm