Swimming trunks are usually made of the following materials:
Polyester fiber (polyester): Polyester fiber is a lightweight and durable material with good elasticity and waterproof performance. It can reduce water resistance and help swimmers swim faster.
Nylon (Nylon): Nylon has high strength and durability, providing good comfort and breathability while reducing water adsorption.
DuPont Lycra: This is an artificial elastic fiber that can stretch to 4-6 times its original length, with excellent stretchability and wrinkle resistance. DuPont Lycra containing chlorine resistant ingredients can extend the lifespan of swimsuits.
Nylon fabric: Nylon fabric is soft and stretchy, widely used in mid price swimsuits. It is widely used due to its softness and elasticity.
Spandex: Spandex has high elasticity and is usually blended with Lycra, Nylon, or Polyester to enhance the material's elasticity and resilience.
Ice silk knitting: This fabric is lightweight, quick drying, comfortable and breathable, suitable for use in swim trunks, providing a better wearing experience.
Four sided elastic spandex: This fabric has good elasticity and strong rebound ability, suitable for various sports occasions.
The selection and design of these materials are aimed at helping swimmers achieve optimal performance and comfort in the water. Whether it's polyester fiber, nylon, or other high-tech materials, they are constantly innovating and improving to meet the needs of swimmers.