We create natural, renewable, breathable & lightweight wool-based garment insulation for Outdoor / Sports apparel. Wool is an innovative solution for the outdoor apparel market, offering superior comfort through exceptional breathability, moisture management and excellent insulation properties. HD® Wool Apparel Insulation is washable and naturally odour resistant, helping to keep you comfortable through the exceptional warming breathable benefits of wool. Each strand of HD® Wool Apparel Insulation is hand-selected from the right breed of sheep which grows the perfect type of wool for durable, hard-wearing yet light outdoor performance wear. By using just the right type of wool, HD® Wool Apparel Insulation offers the most comfortable protection with the least amount of weight, and is naturally resilient and shape-retaining. Moreover, it is traceable, giving you peace of mind that the wool is ethically sourced and manufactured.