Nike Therma FIT Junior Park 20 Fall Jacket - Blue - 7-8 Years UK

No, the jacket features water-repellent fabric, which is effective against light rain and drizzles. For heavy rain, a fully waterproof jacket would be more appropriate.

This specific variant is for 7-8 Years UK sizing. The 'Junior' designation typically refers to kids' sizing.

Yes, you can machine wash it cold on a gentle cycle. Remember to avoid fabric softeners and bleach to maintain its water-repellent properties.

The jacket is described as a 'lightweight layer' made from 100% Polyester. It provides wind and rain protection but is not heavily insulated for extreme cold. It's best used with layers for warmth.

The side pockets have snap closures, which offer a good level of security for small items like keys or a small snack. For larger or more valuable items like a phone, exercise caution, especially during vigorous activity, as snaps can sometimes come undone.

While 100% polyester can offer some breathability, this jacket's primary focus is water and wind repellency. For highly aerobic activities, you might experience some moisture buildup inside, depending on the intensity.

This can happen with prolonged use and washing. Ensure you are washing it according to care instructions (no fabric softener). You can also try re-treating it with a DWR (Durable Water Repellent) spray designed for outdoor apparel.

Ensure the fabric is not caught in the zipper teeth. Gently try to work the zipper up and down. If it persists, a small amount of graphite from a pencil or a zipper lubricant can help.

Check if any fabric is obstructing the snap mechanism. Ensure both parts of the snap are aligned correctly before pressing firmly to close.

The jacket is designed with a loose fit for layering. If a tighter fit is desired, consider wearing thicker layers underneath or exploring other Nike jacket styles designed for a more athletic or snug fit.