Ergonomic double-layer design for maximum comfort and support. German velvet technology prevents heat loss and maintains constant temperature. Thickened velvet material for quick-heating and warmth. Curved surface fits the buttocks for greater freedom of movement. Ribbed waistband for comfortable, pressure-free fit. Description: Introducing our premium Boxers, designed with innovative German velvet technology to keep you warm and comfortable all day long. The inner layer is crafted with German velvet to prevent heat loss and maintain a constant temperature, ensuring maximum warmth. The raised double-layer bag provides ergonomic support and comfort, while the thickened velvet material offers quick-heating properties for added warmth. The curved surface fits the natural contours of your body, providing greater freedom of movement, and the ribbed waistband ensures a comfortable fit without adding pressure. Experience ultimate comfort and warmth with our high-quality Boxers, perfect for everyday wear. Item Name: Boxers Material: Polyester Size Type: Regular Style: Casual Gender: Men Waist: Mid Waist Season: Fall, Spring, Winter Features: Thermal, Soft, Solid Color Size Details: M: Waist: 72cm, Hip: 95cm L: Waist: 76cm, Hip: 99cm XL: Waist: 80cm, Hip: 103cm 2XL: Waist: 84cm, Hip: 107cm 3XL: Waist: 88cm, Hip: 111cm Notes: Please refer to our size chart and choose the right size. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Package Includes: 1 x Boxers