4.9 · 146 reviews

The dual-zone comforter for couples

One comforter. Two temperatures.

A lighter, cooler side for the one who runs hot. A cozier, warmer side for the one who's always cold. Share one bed and one comforter, and finally both sleep well.

From $139.99 · Free US shipping · 90-night trial

Couple sharing the Kömforte dual-zone comforter, with a cool side and a warm side
  • Free US shipping

    Usually arrives in 2 to 5 business days

  • 90-night trial

    Love it or send it back free

  • OEKO-TEX® Standard 100

    Tested for harmful substances

  • Machine washable

    No dry cleaning, ever

Woman sleeping comfortably while her partner lies awake

Sound familiar?

One of you is freezing. The other is roasting.

Most couples don't sleep at the same temperature. So someone kicks the covers off at 2 a.m., someone else adds another blanket, and nobody wakes up rested.

  • The nightly tug-of-war over the covers

  • Thermostat negotiations before bed

  • Two separate comforters and a bed that never looks made

How it works

Two fills. One comforter.

Kömforte is split down the middle. Each half has its own amount of fill, so each of you gets the warmth you actually want, under the same covers.

Cool side

150 g

For the one who runs hot

A lighter, airier fill that lets heat escape, so you're not kicking off the covers at midnight.

Warm side

300 g

For the one who's always cold

Twice the fill for cozy, tucked-in warmth, without taking over your partner's side.

  1. Pick your sides

    Lay Kömforte on the bed with the warm half over the cold sleeper.

  2. Check the tabs

    Labeled duvet tabs show which half is which, even inside a duvet cover.

  3. Swap anytime

    Rotate it head-to-foot and the warm half moves to the other side of the bed.

Reviews

Couples are finally sleeping on the same page

4.9

Average from 146 customer reviews

Compare

The simplest fix for the temperature fight

Most couples try one of these. Here's how they stack up.

Feature Kömforte Two separate comforters One regular comforterPowered bed cooling
Each of you gets your own warmthYesYesNoYes
Share one comforter (and still cuddle)YesNoYesYes
Bed looks neatly madeYesNoYesYes
No cords, pumps or appsYesYesYesNo
Machine washable at homeYesVaries Varies Varies
Typical costFrom $139.99 2 comforters 1 comforter $500 to $5,000+

Powered bed cooling covers fan, water and smart-cover systems. Price range based on published retail prices, October 2026.

Couple relaxing in bed under one comforter

Our story

Designed in Sweden by a couple who couldn't agree either

SöMN (Swedish for sleep) started in northern Sweden, where Paulina liked the bedroom warm and Steve liked it cool. Separate duvets kept the peace, but they felt like a wedge between them.

As engineers, they knew there had to be a simpler fix: one comforter with two temperatures. That's Kömforte. Practical, Swedish-inspired design that keeps you side by side.

90Nights

Risk-free

Sleep on it for 90 nights

Give Kömforte a real try at home. If it isn't right for both of you within 90 nights of delivery, email us and we'll send a free return label and a full refund.

  • Free US shipping
  • Free return shipping
  • Full refund
Couple relaxing together under the Kömforte

FAQ

Good questions, honest answers

Still wondering about something? Email support@bysomn.com and we'll help.

How does a dual-zone comforter work?

Kömforte is one comforter split down the middle. One half has 150 g of down-alternative fill for a lighter, cooler feel. The other half has 300 g for extra warmth. Each of you sleeps under the half that suits you, with no gap and no second blanket.

How do we know which side is which?

Each half has a labeled duvet tab, so you can tell the warm side from the cool side at a glance, even inside a duvet cover.

Can we switch sides?

Yes. Rotate Kömforte head-to-foot and the warm half moves to the other side of the bed. Handy if your preferences change with the seasons.

What sizes do you offer?

Queen/Full: 90 x 90 in, for full and queen beds.
King/Cal King: 106 x 93 in, for king and California king beds.

Can I use it with a duvet cover?

Yes. Use Kömforte on its own or as an insert inside a standard queen or king duvet cover.

How do I wash it?

Kömforte is machine washable, so there's no trip to the dry cleaner. Follow the care label for wash and dry settings.

Is it hypoallergenic?

Yes. It's filled with a hypoallergenic down alternative (no feathers) and certified to OEKO-TEX® Standard 100, which means every component has been tested for harmful substances.

What if it doesn't work for us?

You have 90 nights from delivery to decide. If it isn't right, email support@bysomn.com with your order number and we'll send a free return label and a full refund. See our return policy.

How fast is shipping?

Standard shipping is free in the US and usually arrives in 2 to 5 business days. Expedited shipping is available at checkout. Canada ships free in 3 to 7 business days. Shipping details.

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