1. Cotton fine twill denim is selected for denim medium blue, and colored cotton denim is selected for grey tone, the fabric is skin-friendly and delicate. 2. Loose straight pants, comfortable to wear, not picking the figure. 3.Denim medium blue and gray tone 2 colors available, versatile and wearable. 4. High quality wash effect. Cowboy medium blue with fried salt, horse skating, hand rubbing and other processes, gray tone with ready-to-wear colors, fried salt and other processes. 5. Lenticular piece theme printing chapter, interesting trend, different angles present different colors. 6.Workwear three-dimensional pocket design, both practical and trendy.