How Muumei Works

What your baby needs to thrive grows best in simple, living conditions. Not chemicals or endless work from you.

Every week, clean covers and flats arrive. You use them, we handle everything else.

No pails. No machine cycles. No decision-making about lanolin timing or pH balance. No radiator space surrendered to drying diapers.

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What Happens Each Week

Enter at your own pace

Whether you begin with one rotation or commit fully, there's room for your family to find its rhythm.

The cycle continues

You live with your rotation. Rinse if you like, leave them to air. The rhythm you create is the rhythm we support.

Swap & Repeat

Put out your used stash, grab your fresh rotation, move through your days knowing your diapers are being cared for, just as they care for your baby

How Muumei works for your life

Choose your subscription based on your needs—we offer flexibility because you know what matters for your family. Pause or cancel whenever you want; there's no lock-in. Laundry and lanolin care are included in every plan, part of our commitment to removing that decision-making from your life.

If you want additional lanolin applications between rotations, that's available too.

Frequently Asked Qs

Starting with cloth feels uncertain. We build in that certainty for you.

What about smell?

What if my daycare won't use cloth?

Why lanolin?

Can I wash them myself?

Why do you offer used cotton nappy?

What detergent do you use?