Accessory Construction: Elastic Waist Circumference, Drawstring, Two Side Pockets, And A Patch Pocket On The Left Rear. There Is A Triangle Inside. Product Performance: This Black Music Notes Men'S Casual Beach Pants Are Made Of High-Density Polyester Yarn, Soft, Lightweight, Quick Drying, Skin Friendly, Loose Fitting, And Very Comfortable To Wear. Elastic Waist Circumference, Easy To Put On And Take Off, Suitable For A Wider Range Of Body Shapes. Applicable Scenarios: Very Suitable For Walking, Running, Surfing, Wearing On The Beach Or At Home In Any Situation. Material Description: Polyester Target Audience: Suitable For Most Adult Men.