●Material: 100% ナイロン ●Material Composition: 100% Nylon ●Main Material: Nylon; Made of quick-drying material with excellent stretchability, good breathability, easy to move in, wrinkle resistant, excellent elasticity, and mildew resistant ●【Large Size】Mens swimsuit waist size: XS (equivalent to actual size S): 24.8 - 27.6 inches (63 - 70 cm); S (equivalent to actual size M): 28.0 - 39.0 inches (71 - 79 cm); M (equivalent to actual size L): 31.8 - 43.3 inches (80 - 11110 cm); ●Convenient: Comes with pockets on both sides and a convenient zipper pocket for storing your valuables when going out for a jogg ●(Elastic Waist) The waist part has been made with elastic and adjustable drawstring for convenient functionality. The moderate stretch gives you a comfortable fit without being too tight ●Amphibious Use: The plain design and vibrant colors make it great for a variety of occasions such as swimwear, jogging, surfing, and everyday wear. Feel the fun of summer