Nylon spandex fabric is known for its stretchability and durability. Nylon is a synthetic fiber that is widely used in the textile industry due to its excellent strength and elasticity. Spandex, also known as Lycra or elastane, is a synthetic fiber specifically designed to provide exceptional stretch and recovery properties.

When nylon and spandex fibers are blended together to create a fabric, the resulting material combines the durability of nylon with the stretch and elasticity of spandex. This combination makes nylon spandex fabric highly stretchable, allowing it to comfortably stretch and conform to the body's movements.

In terms of durability, nylon spandex fabric is generally considered to be long-lasting and resilient. Nylon fibers are known for their strength and resistance to abrasion, making them suitable for various applications. The addition of spandex helps enhance the fabric's durability by providing elasticity and preventing excessive wear and tear.

It's important to note that the exact stretchability and durability of nylon spandex fabric can vary depending on the specific blend and construction of the fabric. Factors such as the weight, weave, and quality of the fabric can influence its stretch and durability. It's always a good idea to check the specific product information or consult with the manufacturer to determine the exact characteristics of a particular nylon spandex fabric.