Yi'an 易安 Song Dynasty Summer Beizi Baidiequn SetA versatile collection with an array of Song Dynasty pieces to mix and match, allowing you to create a personalized and authentic Song Dynasty summer look. Crafted from natural ramie plant fabric and cotton to ensure a light, airy, and breathable hanfu experience. Outerwear Options: Short Vest (Duan Beixin ): The short vest is a classic Song Dynasty summerwear top, ideal for a casual yet refined look. Long Jacket (Chang Beizi ): The beizi was the most