Feature●Product Size (Width x Depth x Height): Size (Head Circumference) 22.0 - 22.8 inches (●Contents: 1 piece●Material: Cushion: Poron + mesh; Outer Fabric: 80% cotton, 20% rayon (Kiten Kitsun)Description
Turn your favorite hat into a protective hat. Just attach it to your hat!
It does not cover the crown of your head to ensure high breathability.