Lightweight Union Suit

When it’s too warm for fuzzy fleece but too cold for basic layers, the NRS Men’s H2Core; Lightweight Union Suit comes in clutch. Midweight insulation in a onsie design so no warmth will escape, made from fabric that breathes to eliminate that damp, sweaty feel. Recycled Eco Blend, high-stretch fabric provides unrestricted range of motion, and the soft, gridded interior delivers cozy comfort. Available in both Men’s (pictured) and Women’s models.