Linen: Fabric composition containing at least 60% linen.
Cotton: Fabric composition containing at least 50% cotton.
Flannel: Fabric typically made from wool or cotton, characterized by its softness and fuzzy texture due to a special brushing process during its manufacture.
Mao: The Mao collar stands out for its flat collar that does not fold over, unlike the classic collar. It is an ideal choice for a casual or smart casual look, due to its relaxed and minimal character.