Nike Half Zip Core Long Sleeve Running Top - Blue - S

Dri-FIT is Nike's moisture-wicking technology. It's designed to pull sweat away from your body to the surface of the fabric where it can evaporate, keeping you dry and comfortable during exercise.

This top is designed for performance and comfort in moderate conditions. For very cold weather, consider layering it with additional warmer garments.

Yes, the top's breathable and flexible design makes it suitable for various athletic activities such as gym workouts, cycling, or hiking.

'Half Zip' refers to the zipper that extends halfway down the front. 'Core' often indicates a fundamental piece of athletic apparel designed for performance.

Refer to Nike's general sizing chart for men's apparel. The size is indicated on the product label. The fit should be comfortable, allowing for movement without being overly loose.

The reflective details are designed to withstand normal wear and tear and standard washing. However, avoid high heat and direct ironing on these areas to maintain their reflectivity.

This running top is made from 100% polyester.

Ensure you are using a mild detergent and have avoided fabric softeners during washing, as these can impede the Dri-FIT technology. Make sure the garment is fully dry before wearing.

Try wearing the sleeves without extending the thumb loops. The loops are an optional feature for added security and comfort.

This can occur with excessive heat or harsh washing. Avoid high heat drying and direct ironing on the reflective areas. Gentle washing and air drying are recommended.

Gently try to work the zipper back and forth. A small amount of graphite (from a pencil lead) can sometimes help lubricate the teeth. Ensure the fabric is not caught in the zipper.