I wore this dress a few years ago when I attended a wedding. I didn't see any particular stains. 【Material】 This dress is made of 100% polyester, providing a lightweight and comfortable fit. It is also durable and suitable for long hours of wear. 【Design】 It has a knee-length silhouette with lace sleeves, giving an elegant impression. Perfect for special events and formal occasions. 【Country of Manufacture】 Made in China, with thorough quality control. - Color: Black - Material: 100% Polyester - Country of Manufacture: China - Sleeve Design: Lace Sleeves - Design: Knee-length dress Thank you for viewing.