Tag Size:M-2XL, please make sure that these actual measurements will fit you. Weight recommendation M50-60kg L61-70kg XL71-80kg 2XL81-90kg. Item Fabric:85%Nylon+15%spandex. Item Color:Black,Red,Light gray,Dark gray.As pictures showItem Condition: New. Package Contents: 1*Men's Butt-Lifting Underwear. How to choose proper size? 1) Use similar garment to compare with the sizes. 2) Choose larger sizes if your sizes are same as the flat measurement size chart. Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.