Cart (0)
Your cart is empty
THE COVERLESS DUVET
A full 10.5 tog winter duvet with the cover sewn in. Shake it out, lay it flat — and wash the whole thing at 40°C, at home.
Bed made in 10 seconds
Full 10.5 tog warmth
100-night trial
WHY COVERLESS
A traditional duvet is two pieces you fight with every wash day. Duvenna is one piece you shake out.
A traditional duvet
Fit the cover, chase the corners, close the buttons
Two pieces to wash, two pieces to dry
Filling that twists and bunches inside
Cover, corners, buttons
Two pieces to wash
Filling that bunches
Duvenna
Shake it out, lay it flat — done
One piece to wash, one piece to dry
Quilted filling that stays exactly where it should
Shake, lay flat — done
One piece to wash
Filling stays put
Make your bed in 10 seconds. One piece. One wash. Zero cover changes.
STEP 1
No corners to find, no buttons, no stuffing. Lay it on the bed and you're done.
STEP 2
Cover and filling are one piece, so the whole duvet goes in your own machine at 40°C.
STEP 3
Tumble dry on low or air dry in a couple of hours. Nothing to peel apart, nothing to re-cover.
INSIDE THE DUVENNA
The cover, filling and quilting work together as one — for even warmth, easier washing and nothing to bunch or twist.
Cover sewn in
No separate cover to fit, strip off or change.
Even 10.5 tog warmth
Diamond quilting keeps the lightweight filling evenly spread.
Washes as one
The whole duvet goes straight into your machine at 40°C.
OEKO-TEX® certified
Fabric and filling tested for harmful substances.
MADE FOR BRITISH NIGHTS
Warmth comes from the air held between the high-loft fibres, not from heavy filling. Duvenna gives you full 10.5 tog winter warmth without the bulky feel — and still fits in your washing machine.
10.5 TOG
Full winter warmth from autumn through spring.
UNDER 3 KG
Even a King stays light enough to lift and wash.
40°C
Wash the whole duvet in your machine at home.
Not sure? Try it for 100 nights.
SIZES & COLOURS
Cream
Stone Grey
Navy
Sage Green
Lavender Mist
Single
140 × 200 cm
for a 3ft bed
Double
200 × 200 cm
for a 4ft6 bed
King
230 × 230 cm
for a 5ft bed
Super King
260 × 220 cm
for a 6ft bed
Cream, Stone Grey, Navy, Sage Green or Lavender Mist — each with matching pillowcases in the same fabric. Every size is 10.5 tog and light enough for a home machine (1.8–3.1 kg). Like a generous overhang? Go one size up.
THE OFFER
One Duvenna duvet, plus a pair of matching pillowcases in the same fabric and colour — included free with every duvet.
Your Duvenna duvet
A pair of matching pillowcases, same colour
Included free — worth £19, added automatically at the basket
Hear why they made the switch. Tap a clip to play.
Everything you'd want to know before you order. Still unsure? Our team is here to help.
Will it fit in my washing machine?
Yes. It weighs 1.8 kg (Single) to 3.1 kg (Super King) — about half a feather duvet — and washes at 40°C in a standard 6–8 kg household machine. The size-by-size guide is on the product page.
How long does it take to dry?
Around two hours on the line on a breezy day, overnight on an airer, or tumble dry on low. There's no separate cover holding water, so it dries in hours, not days.
Will it keep me warm in winter?
Yes. Duvenna carries a full 10.5 tog of warmth — the UK's go-to winter weight from autumn through spring. Its high-loft fibres hold warm air without making the duvet feel heavy or bulky.
Which size should I choose?
Single 140 × 200 cm (3ft bed), Double 200 × 200 cm (4ft6), King 230 × 230 cm (5ft), Super King 260 × 220 cm (6ft). If you like a generous overhang on the sides, go one size up.
Do I still need a duvet cover?
No. The cover is sewn in, and the whole duvet washes at 40°C — that's the point.
Is it suitable for sensitive skin and allergies?
Yes. No feathers or down, OEKO-TEX® certified fabric and filling tested for harmful substances, and because the whole duvet washes, dust mites don't get a chance to settle in.
What if it's not for me?
You have 100 nights to change your mind. If it isn't right, get in touch and we'll arrange the return — our Refund & Returns Policy has the details.
From £79 · Single to Super King · Five colours
100-night trial · Free UK delivery · Secure checkout
