About
A heated throw draws 160 W. A plug-in radiator draws 2,000 W. Both keep one person warm. Cocoonia exists to make that arithmetic useful: heat the person, not the house.
What we make
Heated throws, heated underblankets and heated cushions, for one person at a time. Three levels: Essential, Signature and Summit. Each level is defined by what it actually changes: the power, the size, the controller, the finish. Nothing decorative, nothing invented.
Every product page shows its real numbers: the watts, the centimetres, the settings, the cost of an evening at the current energy price cap. When a figure is not confirmed in writing by the manufacturer, we do not publish it.
The way we work
- Images made for Cocoonia, checked one by one. Our product images are produced with AI assistance, under our direction, and every one of them is checked by us against the manufacturer's references before it goes live: the right controller, the right colour, the right fabric. What you see is what arrives.
- Real sums. Four hours of the Signature throw: 0.64 kWh, 17p at the July 2026 price cap. The radiator: 8.00 kWh, £2.09. The calculator on our home page works on your own tariff.
- Clear terms. Prices include VAT. Duty is paid before the parcel moves. Delivery is quoted as the range we can hold in a bad week. Fourteen days to change your mind, two-year guarantee.
What we will not do
No invented reviews, no countdown timers, no fake stock levels. No health claims either: we sell warmth and comfort, measured in watts and pence, never a treatment. When this site says something, it can be checked.
The name
A cocoon is a small, warm space built for one occupant. That is the whole brief.