100% Brand New. Material: 80% Polyamide + 20% Elastine 4 colors for your choice: Blue, Red, Black, White Feature: Smooth and comfortable The waist is elastic. 2 Sizes available: Asian L (US S,165-170cm/60-65kg) Asian XL (US M,170-175cm/65-70kg) Size: Asian size is about 2-size-smaller than US size, so make sure you have checked the following chart before purchasing: (please allow 1-2cm differs due to manual measurement, thanks) NOTE: Please compare the detail sizes with yours before you buy!!! 1. Use similar clothing to compare with the size. 2. Choose larger sizes if your size are same as the flat measurement Attention: 1.Please ignore the tag size comes with the clothes. The tag size sometimes can be a larger than our description size because those are for Chinese. We are 1 or 2 sizes smaller than European and American people. 2.As different computers display colors differently, the color of the actual item may vary slightly from the above images, thanks for your understanding. Package Content: 1 x Mens Underwear