Caring for Cloud Weight: How to Wash, Dry, and Store Premium Modal Sleepwear
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Investing in premium sleepwear made from Modal Cloud is a commitment to your nightly wellness. Derived from beech tree pulp, these incredibly fine, silk-like fibres wrap you in a weightless, breathable microclimate every evening. Because modal is a natural-origin textile, it wants a touch of mindful care to keep its liquid drape, vivid colour and buttery-soft feel over time.
If you want your sets to look and feel as immaculate as the day you unboxed them, standard laundry habits won't cut it. Here is the full care guide to washing, drying and storing your modal nightwear.

Washing modal: the four rules
Because Modal Cloud fibres are smooth and flexible, they naturally resist catching, pilling and breaking. Harsh chemicals, hot water and aggressive agitation are what wear the textile down. To keep the weave pristine, adopt a gentle routine.
1. Wash cool
Always wash your modal pyjamas in cold or cool water, ideally 30°C or below. High heat compromises the elasticity of the fibres, dulls the dye and causes subtle shrinkage over time. Cool water cleans the fabric perfectly well while keeping its structure intact.
2. Use the gentle or delicates cycle
Aggressive machine agitation causes unnecessary friction. Select the gentle or delicates cycle so the garments glide rather than tumble.
Pro tip: turn your pyjamas inside out before they go in. That protects the outer face of the fabric from rubbing against other clothes or the drum. For maximum protection, slip your sets into a mesh laundry bag.
3. Use a mild liquid detergent
Skip heavy-duty stain removers, bleaching agents and powder detergents, which leave a residue that stiffens the fabric. Use a mild, pH-neutral liquid detergent made for delicates or silk.

4. Never use fabric softener
Traditional softeners leave a synthetic coating over the fibres that clogs their pores, which is exactly what destroys the breathability and moisture-wicking you paid for.
Drying and storing
What you do after the wash matters as much as the wash itself. Getting the fabric from wet back to its weightless state wants a gentle touch.

Why air drying beats the tumble dryer
It is tempting to throw nightwear in the dryer for a quick cycle, but tumble drying is the enemy of modal. The high heat and chaotic tumbling bake moisture out of the fibres too fast, so they contract, fray and lose that water-like ripple.
The air-dry advantage: air drying lets the beechwood fibres keep their built-in bounce and flexible shape.
How to do it right: lay your modal sets flat on a clean towel, or hang them over a drying rack out of direct sunlight. Because Modal Cloud is so light and breathable, it dries fast without mechanical heat.
Storage
Once dry, your pyjamas come out beautifully wrinkle-free — the fabric's built-in wrinkle recovery is doing the work, so the iron stays in the cupboard. To keep them ready for the next evening:
Roll them: if you store in a drawer, roll your modal sets into compact cylinders rather than folding them into hard creases. It respects the fabric's natural geometry and saves drawer space — the same trick that works in a suitcase.
Or hang them: drape them over wide, contoured wooden or padded hangers. Avoid thin wire hangers, which press dimples into the soft shoulders of the garment over time.

Protect the investment
True luxury is meant to last. Treat your Modal Cloud sleepwear with a little extra care on laundry day and you preserve exactly the weightless, buttery-soft comfort that makes the evening routine worth having. Two sets in rotation — a long one and a short one, say — halves the number of washes each takes, which does more for longevity than any single technique on this page. For everything else in the wardrobe and on the bed, our full care guide covers every fabric we sell.
Ready for a refresh? Browse the full pyjama collection.
Shop the story
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Laundry Wash Bag for Delicates
Rule two, made physical. The one thing this guide actually asks you to buy. -
Summerhouse Long Pyjama Set
The long half of a two-set rotation. -
Cutecumber Short Pyjama Set
The short half, for warmer months. -
All Modal Cloud
Every set this care routine applies to. -
The full care guide
Silk, cotton, linen and modal, each with its own rules.