Orthopaedic Mattress – Guide to Choosing

An orthopaedic mattress is designed to offer targeted support to the spine, promote correct posture during sleep, and relieve back, neck, and joint pain. Choosing the right mattress means improving the quality of your rest and preventing discomfort that can affect your health.

In this guide, we will look at what really distinguishes an orthopaedic mattress, what features it should have, the differences between single and double models, and how to recognise the one that best suits your needs.

Main features of an orthopaedic mattress

To be truly orthopaedic, a mattress must meet several requirements:

Support and controlled firmness

An orthopaedic mattress must keep the spine in a neutral position — not too soft and not excessively hard. It must properly support the lower back, shoulders, and hips.

Quality materials and differentiated support zones

Memory foam, waterfoam, and pocket springs each have their pros and cons. Zones with different support levels help distribute body weight evenly.

Breathability, hygiene, and certifications

The best orthopaedic mattress should also guarantee good ventilation, a removable cover, materials treated against dust mites and mould, and certifications such as OEKO-TEX or CertiPUR. This is especially important for people who sleep hot or have allergies.

Durability and maintenance

It should have adequate thickness, a strong structure, and the possibility of being rotated to avoid deformation. A well-made orthopaedic mattress should remain effective over time.

Single orthopaedic mattress vs double orthopaedic mattress

Single orthopaedic mattress: ideal for single beds, people who sleep alone, small rooms, or temporary use. A large single is often the best choice for people who move a lot during the night.

Double orthopaedic mattress: perfect for couples or for anyone who wants more space. It is important that it has good motion isolation so that your partner’s movements do not disturb your sleep.

TANHK mattresses ideal as orthopaedic mattresses

• FEBE – Waterfoam mattress with medium-firm rigidity, 20 cm thick. Orthopaedic support with balanced comfort, suitable for people with lower back pain or who need moderate support.
• BIRGU – High-density waterfoam mattress, firm. Excellent for those who need stronger support (including heavier builds). Ideal as both a single and double orthopaedic mattress.
• WAVE – Waterfoam and memory foam, with temperature-regulating technology. Excellent if you want orthopaedic support plus thermal comfort, especially if you tend to sleep hot.
• SELENE – Pocket springs + memory foam; 26 cm thick with high firmness (9/10). This model offers differentiated support zones and is particularly effective as a double orthopaedic mattress.

How to recognise the best orthopaedic mattress for you (checklist)

• ☑ Thickness of at least 18–20 cm — more is better for firm support
• ☑ Medium-high firmness if you have pain or want strong support
• ☑ Materials: waterfoam and pocket springs + memory are great options
• ☑ Removable, breathable, hypoallergenic cover
• ☑ Certifications (OEKO-TEX, CertiPUR, etc.)
• ☑ Choose single or double depending on space and whether you sleep alone or as a couple
• ☑ Night trial / return period if available

Why choose a TANHK orthopaedic mattress?

TANHK stands out with guarantees that are not always easy to find elsewhere:

• 100% Italian production, with CertiPUR and OEKO-TEX certified materials
• 100-night trial — you can really test the mattress at home
• Free shipping in Italy within a few days
• Different firmness options (firm, medium-firm, medium), both for single and double orthopaedic mattresses

Frequently Asked Questions (FAQ)

Is an orthopaedic mattress always extremely firm?

No. “Orthopaedic” does not always mean maximum firmness. It must provide adequate support, but comfort should not be sacrificed.

Can I use the bed base I already have?

Yes — but it is important that the base supports the mattress well. Slatted or rigid bases help an orthopaedic mattress perform at its best.

How long does a TANHK orthopaedic mattress last?

With quality materials and proper care, an orthopaedic mattress maintains support and comfort for many years.

If you are looking for a double orthopaedic mattress or a more compact single orthopaedic mattress, explore our selection:

Discover all TANHK orthopaedic mattresses