Product Information
📝 Product Details
Some bedrooms just run colder than others, regardless of the thermostat — older properties, draughty windows, or simply a room that never quite holds heat the way the rest of the house does. 15 tog is the warmest rating we stock, built specifically for those conditions.
The outer cover is 100% cotton with a soft-touch finish, comfortable against skin and more breathable than a fully synthetic cover, even at this level of warmth. Inside, the fill is engineered to recover its loft after washing rather than compressing flat, so it stays effective through a full winter of use rather than losing warmth partway through the coldest months.
Available in Single, Double, King and Super King, with the size selector above the Add to Cart button.
✨ Key Features
Soft-touch cotton cover
A 100% cotton outer casing keeps this duvet comfortable against skin, and helps it breathe a little better than a fully synthetic cover would at this level of warmth.
Bounce-back fibre fill
Designed to spring back into shape after washing rather than compressing over time, so it maintains its full warmth and loft through repeated use across the coldest months.
Maximum everyday warmth
15 tog sits at the top of the range we stock, suited to particularly cold bedrooms, older or less insulated homes, or anyone who's previously found 13.5 tog insufficient.
Machine washable
Goes through a standard home wash, provided your machine has enough drum capacity for the size ordered.
🏆 Size, Material & Care
Choosing your size
Available directly from this listing — use the size selector above the Add to Cart button to choose Single, Double, King or Super King.
| Size | Dimensions |
|---|---|
| Single | 135 x 200 cm |
| Double | 200 x 200 cm |
| King | 230 x 220 cm |
| Super King | 260 x 220 cm |
Material
100% cotton outer cover with a soft-touch finish, filled with a fibre engineered to resist flattening and hold its warmth through sustained cold-weather use.
Care
Machine washable on a standard cycle, provided your machine has sufficient drum capacity for the size ordered. Tumble dry on a low heat setting, and give it a light shake once dry to help the fill settle back into shape.
💚 Why You’ll Love It
If you've tried a standard winter duvet and still ended up reaching for extra blankets, this is the step up designed to actually solve that. It's built for the nights a mid-weight duvet simply isn't enough.
The cotton cover and bounce-back fill mean it holds its warmth and shape through sustained cold-weather use, rather than being suited only to the occasional particularly cold night.