Stratos® heat tech responds to body temperature, drawing heat away and providing an instant cooling sensation.
Includes sturdy, recycled storage bag
We use our engineering expertise and the latest tech to bring you your best night’s sleep ever… Here’s how it works in this 4.5 Tog duvet.
Simba Renew Bio™ forms the lightweight, down-like centre of our luxurious Hybrid® duvets; it’s made from recycled PET bottle fibres, gently combed into soft, airy layers of comfort. Being superbly breathable, it also allows plenty of airflow through the duvet fill for perfect, non–clammy warmth.
AKA your duvet thermostat
Getting too hot at night is a common and disruptive sleep problem, especially during the warmer nights of Summer. Which is where our thinner, 4.5 Tog duvet comes in.
But that’s not the only way Simba helps keep you cool. Because all our Hybrid® duvets feature our ingenious Stratos® technology on one side; this makes the fabric feel instantly cool to the touch, as well as enabling it to react to your body temperature, dissipating any excess heat to keep you cool and dry (even when it has a cover on it). For optimum temperature control, make sure this side is closest to your body as you sleep.
Simba Renew Bio™ is an advanced material offering superb comfort and quality to our duvets. It’s made from recycled PET bottle fibres so it’s an ingenious, renewable resource in its own right. But it also has the ability to biodegrade, which means the fibres we use will be eliminated from the environment entirely. So, while normal polyester fibres take thousands of years to dissolve, it takes just two years for Simba Renew Bio™ to magically vanish, without a trace.
We also use natural, breathable cotton in our duvets, but we’re careful where it comes from. We’re delighted to be part of the Better Cotton Initiative (BCI), a not-for-profit organisation which makes global cotton production better for the people who produce it and the environment it grows in. Better Cotton is not physically traceable to end products, but BCI farmers benefit from the demand for Better Cotton in equivalent volumes to those we source.
User-friendly, thoughtful design
There’s no point having all this ingenious tech if you forget the practical stuff. So of course - we haven’t. Our Hybrid duvet is stitched into squares to prevent clumping, it’s machine washable (in a large enough machine) and dries quickly due to the lightness and nature of the fill fibres.
We’ve also added a QR code to a label on the duvet for easy access to recycling or care advice – and we’ve popped another label at the foot end of the duvet, so you’ll always know which way round it goes.
We rest better when we know your honest opinion of us. Check out reviews from Simba sleepers below.