Article

What Materials Can Be Used in a Custom Mattress?

Quick answer

Custom mattresses can use memory foam, high-resilience foam, natural or blended latex, pocket springs, coir and a range of covers. The factory confirms what is available for your size and shape.

By Sleepwit Sleep Team · Updated 2026-10-31 · 1 min read · Part of the Custom size mattress guide · Supports How to Design Your Own Mattress, Step by Step

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Key points

  • Core and comfort. Foam, latex, springs and coir in layered builds.
  • Covers. Knitted, quilted or removable zip covers; breathable options for humid climates.
  • Extras. Edge support, cooling feel and dual firmness where supported.

Core and comfort

Foam, latex, springs and coir in layered builds.

Covers

Knitted, quilted or removable zip covers; breathable options for humid climates.

Extras

Edge support, cooling feel and dual firmness where supported.

Frequently asked questions

Are all materials available for all sizes?

Not always; some special shapes limit choices.

Can I get natural latex?

Ask for the exact composition in writing.

Keep reading

This article is general information, not medical advice. If you have persistent pain or sleep problems, please speak to a doctor.

Related reading

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