Under Armour Vanish Training Pants - Black / White L

They are made of 100% Polyester.

Yes, their lightweight, breathable, and sweat-wicking properties make them suitable for running and other athletic activities.

The inseam length is 30.5 inches.

Yes, the pants include pockets.

Machine wash cold with like colors, use non-chlorine bleach only if needed, tumble dry low, and do not iron, use softeners, or dry clean. Wash with zippers/fasteners closed.

4-way stretch means the fabric can stretch and recover both widthwise and lengthwise, allowing for greater freedom of movement in all directions.

While they are designed for intense workouts and moisture management, they are lightweight and may not provide sufficient insulation for very cold outdoor conditions on their own. Layering might be necessary.

Adjust the internal drawcord for a more secure fit. If the size is fundamentally incorrect, consider exchanging for a different size based on the inseam and waist measurements.

Ensure the garment is not overloaded in the washing machine and that the dryer is set to a low heat setting. Avoid using fabric softeners, as they can impede moisture-wicking properties.

Ensure the drawcord is properly tied and adjusted. If the exposed elastic itself is the source of discomfort, try wearing them for a longer period to allow them to break in, or consider alternative waist styles if available.