Unveiling the Cozy Truth: Are Overcoats Truly Warm?
Yes, overcoats are warm. But the honest answer is more specific than that. A wool overcoat is warm. A polyester coat labelled as an overcoat is not, at least not in any meaningful way. The warmth is almost entirely a function of the fabric.
Why Wool Is Warm
Wool fibres trap air, which acts as insulation. The denser the weave and the higher the wool content, the more air is trapped and the warmer the coat. Wool also insulates when slightly damp, which synthetic fabrics don't. That matters in the UK where the cold is rarely dry.
A wool and cashmere blend improves on pure wool. The cashmere fibres are finer and softer, which means the fabric sits closer to the body and retains heat more efficiently. It also feels considerably better against the neck and hands.
What to Check Before Buying
Wool content: 80% or above for a coat that genuinely performs as wool. Below that and the synthetic content starts to dominate the feel and performance.
Lining: a fully lined coat is warmer than an unlined one. The lining traps heat between the outer fabric and your inner layers. It also makes the coat much easier to put on and take off over a suit jacket.
Fabric weight: measured in grams per square metre. A winter coat should be 400g/m² or above. Lighter is fine for autumn but not a British January.
Our Warmest Coats
| Coat | Lining | Price |
|---|---|---|
|
Black Covert Overcoat with Velvet Collar Most popular coat in the range. |
Red satin, fully lined | £140 |
|
Black Double Breasted Long Overcoat Overlapping front adds an extra warmth layer. |
Black satin, fully lined | £140 |
|
Black Wool Cashmere Greatcoat Widest lapels in the range. Maximum coverage. |
Black satin, fully lined | £140 |
Wool and cashmere overcoats from £140. Free UK tracked delivery.
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