What is 3M Thinsulate?

The secret to thin, yet toasty warm, clothing.

If you spend time outside in the winter then having the right jacket is imperative. But sometimes finding the balance between being warm & not looking like the Michelin man isn’t easy. That’s where 3M Thinsulate comes in.

3M Thinsulate is a warm, yet lightweight insulation commonly used for jacket insulation.

The Thinsulate fibres are designed to help trap body heat in, while allowing moisture to escape.

3M Thinsulate is an extremely efficient insulating material. The fine fibres of Thinsulate trap air & therefore block your bodies radiant heat loss. So you stay warm & dry.

The high warmth to thickness ratio means that garments require less bulk to provide the required level of warmth & therefore offer increased freedom of movement.

Thinsulate is considered “the warmest thin apparel insulation”.

Comparing other garment insulators of equal thickness, Thinsulate offers roughly 1.5 times the warmth of down & about twice the warmth of higher loft insulators.

Search “thinsulate” on our website to find products using this fibre.