Tip 4: Sleeping Too Hot? Here's How to Stay Cool All Night.

If you're sleeping warm on your Avocado mattress, the mattress itself is probably not the problem. It was designed from the ground up to sleep cool — and the materials inside it do that work naturally, without gimmicks.

Natural latex breathes. It doesn't trap heat against your body the way dense memory foam does. Where present, the innerspring system — with hundreds of individually wrapped coils — allows air to move freely through the mattress all night long. Organic wool, one of nature's best thermoregulators, wicks moisture away from your body, keeping your sleep surface dry and comfortable in every season. Organic cotton keeps the surface soft and breathable against your skin. None of these materials needs cooling gels, chemical treatments, or blue-colored foam to do their job. They just work.

So if you're sleeping hot, the most likely cause is what's on top of the mattress, not the mattress itself.

A mattress built to breathe and a comforter built to trap heat are working at odds with each other. Polyester sheets, synthetic duvet inserts, and non-breathable mattress covers can create a heat layer between you and the sleep surface that no mattress can overcome. The fix is simpler than it sounds: swap synthetic bedding for natural fibers.

Organic cotton, linen, and hemp all breathe naturally and wick moisture efficiently. Our bedding collection includes organic cotton sheets in percale and sateen weaves, natural linen, organic hemp, and our Superfine Suvin Cotton — all made without synthetic materials. Percale is especially good for warm sleepers: it has a crisp, cool feel and gets softer with every wash. If you run warm, it's worth trying before anything else. We also offer deep-pocket options for thicker mattresses — worth checking if your current sheets pull tight across the surface.

Down, alpaca, and silk all regulate temperature far better than synthetic fill. A lightweight natural duvet in a breathable organic cotton or linen cover lets your body breathe through the night rather than trapping warmth around it. We carry down, alpaca, and silk duvet inserts, each naturally thermoregulating and made without synthetic materials.

If you're using a conventional waterproof mattress protector — the kind with a thick plastic or vinyl barrier — it may be contributing to heat retention. Our Organic Mattress Pad Protector is made entirely from GOTS-certified organic cotton with no waterproof layer, no synthetic materials, and no barrier to airflow — it protects your mattress without affecting how it breathes. If you need waterproof protection, our Organic Waterproof Mattress Protector uses an ultra-thin waterproof layer derived from cornstarch, sandwiched between two layers of organic cotton — thin, quiet, and far more breathable than traditional plastic encasements.

A solid platform with no ventilation beneath the mattress can contribute to heat buildup from below. Slatted foundations allow air to circulate freely. If you're on a solid surface, our Coconut Coir Mattress Pad sits between the mattress and the platform to restore airflow.

The breathability you paid for is there. In most cases, natural bedding is all it takes to feel it.

Our Customer Experience team is here to help. Use our Help Center for answers to common questions, or reach out directly.