Natural, biodegradable wool wadding for breathable performance, resilience and unmatched moisture management.

Alternative To Down & Synthetic Insulation
HDWool® insulation was developed specifically for energetic outdoor activities, as an alternative to synthetic and down insulation. Whatever the season, however intensive the activity, this exceptionally lightweight insulation layer naturally adjusts to your body's thermal balance, improves perspiration comfort and keeps you drier from the inside.

Made From Hand-Selected Pure Wool
The technology of HDWool® is distinctively different from other traditional insulation materials because its main component is our hand-selected WOOL. Our specially-selected wool are complex fibres, composed of proteins that bring natural flexibility and unmatched performance characteristics - something that simplistic inert synthetic fibres are unable to reproduce.

British World-Class Manufacturing (Est. 1888)
HDWool® Active Insulation™ was created by the team with almost 130 years of experience in the wool industry. We are strongly positioned globally and strategically within the market, which enables comprehensive management of all areas of the wool supply chain, providing a transparent and traceable route to the source, as well as reflects high standards for farm management and animal welfare.