Specifications: Outer: Outside pockets on left and right waist; Undergarment: With drawstring waist, elastic pockets, elastic hem, open front zipper, colorful work clothes for men and women. Casual wear in 5 colors and 5 sizes to choose from - 100% cotton for work clothes, uniform, and casual wear. You can enjoy the whole season by changing your inner layer. The fabric is thin and light. Lightweight and easy to move.