How to Clean Outdoor Cushions, and Can They Stay Out?

Short answer

Fabric
solution-dyed olefin
Fastness
7 to 8
Winter
store dry

Clean outdoor cushions with mild soapy water and a soft brush, rinse, air-dry on edge. Our cushions are solution-dyed olefin: the colour runs through the fibre, so sun does not bleach it. A shower is fine. For long rain and winter, bring them in: the fabric dries, but the foam inside lasts longer dry.

Outdoor Lounge Chair Kenny with a black powder-coated stainless steel frame and Oat olefin cushion, three-quarter view.

Outdoor cushion is the part of garden furniture that most often disappoints: faded by July, mouldy by September. The fabric and the habits both matter. This guide is what solution-dyed olefin is, what its test ratings mean in plain words, and the simple routine that keeps a cushion looking new for years.

What is solution-dyed olefin?

Olefin is a synthetic fibre. Solution-dyed means the colour is added before the fibre is spun, so it runs right through instead of sitting on the surface. Sun cannot bleach what is not a surface dye.

Our cushions use Sunproof Fontelina olefin at 357 g/m2, in Oat (a pale warm off-white) and Dusk.

What do the ratings mean?

What do the ratings mean?
RatingValueIn plain words
Weathering fastness7 to 8Close to the top of the scale for holding colour outdoors
Weatherability1,500 hours testedLong exposure to light and moisture without breaking down
Pool and sea water4 to 5Chlorine and salt do not strip the colour
Water repellency80Water beads and runs off rather than soaking in
CertificationOEKO-TEX Standard 100, UV Standard 801Tested for harmful substances and for UV protection

How to choose outdoor cushions

By fabric, thickness and fit, in that order.

Fabric: solution-dyed, so the colour is in the fibre. A surface-printed fabric looks the same in the shop and fades by August.

Thickness: match it to the seat. On a dining chair or a bar stool you sit upright, so a slim cushion is right: our replacement stool cushions are 5 cm. In a lounge chair you sink in, so it takes more: the Arvid seat and back cushions are 10 cm.

Fit: a cushion made for the seat stays put and lets the seat under it drain. Ours are made for each model, with covers that lift off, and on our chairs and the lounger they sit on mesh or teak slats, so water runs away underneath.

Can they stay out in the rain?

A summer shower, yes: water beads off and the fabric dries fast. Days of rain, bring them in or stand them on edge under cover so they drain.

Over winter, store them dry indoors. The fabric would cope; the foam and your patience are what you are protecting.

How do I clean them?

Brush off dry dirt first. Wash marks with mild soapy water and a soft brush, rinse with a hose and stand the cushion on its edge to air-dry. The covers lift off on our chairs and loungers.

No tumble dryer. No pressure washer: it drives water deep into the foam.

Mould and green marks

Green algae and mould grow on dirt, not on the fibre, so they show where a cushion stayed damp and dirty. Catch them early: brush, then wash with mild soapy water. For a stubborn mark, use an outdoor fabric cleaner, test it on a hidden corner first and rinse well. Because the colour is in the fibre, scrubbing does not wash it out.

Prevention is drying: stand cushions on edge after rain and store them dry.

Which pieces have them?

Tora, Valter and Folke bar stools. Elsy and Isa dining chairs. Kenny lounge chair and the Bazo lounger, both with the cushion included. Arvid takes a two-piece cushion sold separately. Replacement stool cushions are sold separately too.

Colour through the fibre, cushions in for winter

Weight
357 g/m2
Colours
Oat, Dusk
Pool water
4 to 5

Solution-dyed olefin holds its colour in sun, salt and chlorine. Showers are fine, long rain and winter are for the shed. Mild soap, a soft brush, air-dry. Replacements sold separately.

Frequently asked questions

Can outdoor cushions be left out in the rain?

A shower is fine. For long rain and winter, store them dry.

Will outdoor cushions fade in the sun?

Ours are solution-dyed olefin, rated 7 to 8 for weathering fastness, so they hold their colour.

How do I clean outdoor cushions?

Mild soapy water and a soft brush, rinse, air-dry on edge.

How do I get mould off garden cushions?

Brush, wash with mild soapy water, and for stubborn marks use an outdoor fabric cleaner after testing a corner.

What is olefin fabric?

A synthetic outdoor fibre. Solution-dyed olefin has the colour through the fibre.

Can I buy replacement cushions?

Yes. Replacement bar stool cushions are sold separately, and so is the Arvid cushion.