The Nike Dry Bag 20 l black swimming bag is a practical and functional solution for those looking for a reliable bag to store swimming equipment. Material and construction The Nike Dry Bag 20 l black swimming bag is made of thermoplastic polyurethane (TPU), which provides high water resistance and durability. Thanks to the use of this material, the bag is lightweight yet exceptionally durable, making it an ideal choice for people frequently in humid environments. TPU is known for its flexibility and resistance to mechanical damage, which further increases the bag's lifespan. Capacity and storage With a capacity of 20 liters, the bag offers enough space to store essential swimming equipment such as towels, swimsuits, or swimming accessories. This capacity makes the bag suitable for both short and longer training sessions. The compact dimensions of the bag make it easy to carry and store when not in use. Closure system The Nike Dry Bag is equipped with a closure system based on rolling a