两种面料

莱卡棉：95%棉+5%氨纶（莱卡棉，弹性好不变形）

莫代尔棉：48%棉+47%再生纤维+5%氨纶（更耐穿更耐磨，机洗不变形）

Two kinds of fabric

Lycra cotton: 95% cotton + 5% spandex (Lycra cotton, elastic deformation)

Modal cotton: 48% cotton + 47% recycled fiber + 5% spandex (more durable wear wear, machine wash without deformation)