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If you’re a hot sleeper who experiences recurring night sweats, your pillow could be to blame.

Choosing a pillow with temperature regulating filling is the key to a cool nights sleep.

Coop EdenCool+ Adjustable Pillow

But which pillow fill is best?

What is the best filling for pillows for hot sleepers?

Pillow fillingvaries from product to product, and each fill has its pros and cons.

Saatva Latex Pillow review main banner image, featuring a woman side sleeping on a Saatva Pillow

Unlike some cooling fill, down pillows maintain a stable temperature, due to their naturally insulating properties.

However, due to the production process and premium materials used, down pillows are on the pricier side.

Latex

Latex is renowned for both its responsive support and cooling comfort.

Woman placing Beckham hotel collection pillows on bed

While latex pillows tend to come with a premium price tag, they are also incredibly durable.

Wool

Wool is another natural material that boasts excellent temperature regulating properties, helping you sleep comfortably all year-round.

That means it will keep you warm during chilly winters and cool during the hot summer months.

Blue plus-shaped memory foam fill in a white pillow

However, wool pillows can lack support, as the fabric tends to lump up or flatten over time.

Cotton

The list of naturally cooling pillow fillings would be incomplete without the star plant-derived fabric; cotton.

As well as being moisture wicking and heat dissipating, organic cotton pillows are naturally resistant to allergens.

A woman laying awake at night with arms overhead

What pillow filling should hot sleepers avoid?

These are the pillow fill types that hot sleepers should avoid.

However, some memory foam pillows also boast special design features and cooling-tech to mitigate their heat-retaining tendencies.

The image shows the Casper Hybrid with Snow Technology pillow on the left and the Coop Cool+ pillow on the right in a side by side comparison

Synthetic fibers

As a standalone fill, synthetic fibers should be avoided if you’re prone to sleeping hot.

Dense down filling

The fill density of a pillow determines its firmness and support.

Materials like memory-foam are high-density, which means a poorer degree of breathability.

A woman sleeping comfortably and cooly on her side over the top of duvets

Two women sit on the Nolah Natural 11 Mattress

A person taking blue stained pillow with yellow patched out from a printed pillow case

The image shows the DreamCloud Hybrid Mattress on a grey bed foundation in a neutrally decorated bedroom

The Tempur-Pedic Temur-Cloud Pillow at the head of.a bed, resting upright in front of two other pillows that are propped against the headboard.

A woman sleeping on a curved white pillow in a brightly lit room

The image shows the white Coop Sleep Goods Adjustable Latex Pillow against a white background

Woman changing bedding

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