New Balance Heat Grid Half Zip RunVisible The lightweight stretch material provides

The lightweight stretch material provides a comfortable feel and offers a lot of freedom of movement

But these navy OG frames with blue gradient lenses are

Designed from the same fabric as our high-performance socks

depending on how you use it

New Balance Heat Grid Half Zip RunVisible The lightweight stretch material providesThe New Balance Heat Grid Half Zip is built to keep you warm, dry, and moving comfortably when the temperature drops. Featuring NB HEAT technology for thermal warmth and moisture wicking performance, this versatile midlayer is designed with thumb loops, mitt cuffs, and reflective trim to keep you comfortable and visible in low light. Perfect as a standalone piece or a layering essential for cold weather training. Features NB HEAT technology retains