New Balance Athletics Heat Grid 1/2 Zip - Blue - XXL

The Heat Grid fabric is designed to provide enhanced warmth by trapping air, offering insulation without adding significant bulk.

It is designed to offer extra warmth, making it suitable for cool to moderately cold weather, especially when layered effectively with other garments.

While it offers breathability through its half-zip, it's best suited for warm-up, cool-down, or lower-intensity activities. For high-intensity sports, consider it as a layering piece over moisture-wicking base layers.

The sweatshirt is constructed from 100% polyester.

Machine wash cold with like colors, and tumble dry low or hang dry. Avoid bleach and dry cleaning.

It refers to a zipper that extends halfway down the front of the garment, allowing for adjustable ventilation and ease of wear.

No, this garment is not waterproof. It is designed for warmth and comfort, and may offer some resistance to light moisture but is not intended for heavy rain.

Ensure you have selected the correct size. Consider layering with thinner base layers for a less bulky fit.

Check that you are washing according to the care instructions (cold water, like colors). Consider washing inside out and using a gentler cycle.

Gently work the zipper up and down. Applying a small amount of graphite (from a pencil tip) or a silicone-based lubricant to the zipper teeth can help.