Top beanie from brand manufacturer Hiko
Material: Neospan - Extra thin and extremely elastic, both sides only 0.5mm thick neoprene. The neoprene is covered on both sides with the elastic material. The inside is made of very thin, silky-feeling material.
The outside is made of more shear-resistant, elastic, less absorbing material. Products made of this material are highly comfortable and adapt like a second skin.
S / M (head rest 51 - 55)
L / XL (head circumference 56 - 60)