The Bond Mid Layer Vest delivers focused core warmth without restricting your arms. Built with Polartec® Thermal Pro™, it layers cleanly under a shell or wears on its own when the temperature is just cool enough.

• Polartec® Thermal Pro™: Exceptional warmth-to-weight in a soft, breathable fabric
• Vest silhouette: Core warmth with full arm mobility
• Packable: Compresses easily for the trail or travel
• Versatile layering: Works under a shell or as a standalone mid layer
• Handcrafted in New Hampshire