Duofold originals created the base layer category with the first bi-ply thermals soft cotton against the skin and paired with the natural warmth of merino wool for superior thermal insulation, perfect for a wide range of low-impact activities

• B006SFRKKY
• Duofold Women's Thermal Mid Weight Wicking Crew Shirt
• Duofold Women's Thermal Mid Weight Wicking Bottom
• B002Q0WS0C
• Duofold Women's Mid-Weight Two-Layer Thermal #627A