Berrak Brand 2108 Full Lycra Women's Bato Briefs. Product Content: 95% Cotton, 5% Elastane (Lycra) Jersey. Size Chart: M=38/40; L=40/42; XL=42/44; 2XL=44/46 Compatible with these sizes. These are original Berrak brand first quality products. They stretch according to the body size. You can purchase the size you normally wear. Washing Instructions: Please turn the products inside out and wash with similar colors, ensuring they do not stay wet for a long time. Please pay attention to the information on the product package or product label when washing and ironing. If the product has fluorescent printing, accessories, or embroidery, please do not wash at high temperatures. Note: Due to legal regulations, exchange and return requests for innerwear products that have been opened, packaging broken, damaged, used, or pose a risk from a personal hygiene and health perspective will not be accepted. Therefore, it is important to pay attention to color and size information when selecting products. Thank you for your understanding.