Last updated: 26 June 2026

Full Orthopaedic Foam Mattress on display at Olive Foam Awka Depot

The Full Orthopaedic Foam Mattress is the firmest, most support-focused mattress we sell, and it carries the longest warranty in our entire range. This guide explains exactly what that means in practice — how firm it actually feels, which sizes and thicknesses are available, what it costs, how the 10 Years Factory Warranty works, and who is genuinely the right buyer for it. Our aim is to help you decide whether it is the right mattress for your home, hotel, hostel or institution before you order, not just to sell you the most expensive option in the shop.

  • What it is: our ultra-high density, maximum-firmness orthopaedic mattress, built for buyers who want strong support and minimal sink.
  • Warranty: 10 Years Factory Warranty — the longest of any collection we stock.
  • Sizes: 8 standard widths from Single (3×6ft) to Extra Large (7×7ft), in 6, 8, 10 and 12 inch thicknesses depending on size — 20 size-and-thickness combinations in total.
  • Pricing: from ₦154,577, with free same-day or next-day delivery within Awka.

Quick Answers

What makes Full Orthopaedic different from our other mattresses?

It is built from ultra-high density foam at maximum firmness, carries the longest warranty we offer (10 years), and is positioned specifically for buyers who want strong, low-sink support rather than a softer, plusher feel.

Is it worth paying more for than Semi-Orthopaedic?

It depends on your firmness preference and budget. If you know you sleep better on a very firm surface, or you need maximum durability for heavy use, the extra cost typically buys real long-term value through the longer warranty and denser foam. If you are unsure, Semi-Orthopaedic is the safer first choice for most households.

How long should it last with normal use?

The 10-year factory warranty reflects how durable the foam is intended to be, though actual lifespan also depends on body weight, usage and care — see our care guidance below.

What Is the Full Orthopaedic Mattress?

Full Orthopaedic is our top-of-range orthopaedic mattress, built from ultra-high density foam and positioned as the most support-focused product we sell. Where our Semi-Orthopaedic collection balances support with a softer feel, and our Olive Foam and Olive Damask collections are built around everyday comfort and value, Full Orthopaedic is designed for one purpose: maximum firmness with minimal long-term sag.

In practical terms, "ultra-high density" foam means more material packed into the same volume than our standard collections use. The usual trade-off buyers notice is exactly what you would expect: a firmer, more push-back feel underfoot, slower long-term sag under regular weight, and a mattress that holds its shape for longer — which is part of why it carries the longest warranty in our range.

It is sold across the same 8 standard bed widths as the rest of our range — Single, Medium, Standard, Double, Queen, King, Extra Wide and Extra Large — and is available in 6, 8, 10 and 12 inch thicknesses, with the exact thicknesses on offer depending on the size you choose. Every unit is factory-direct foam from our Awka depot, with the factory label and warranty documentation included.

Full Orthopaedic Foam Mattress
Longest Warranty
Full Orthopaedic Foam Mattress
Ultra-high density foam, maximum firmness, and a 10-year factory warranty — our longest in the range.
From ₦154,577View Sizes & Order →

Comfort, Firmness and Support

Full Orthopaedic is best described as a comfort-through-support mattress rather than a plush, sink-in mattress. Press your hand into it and it pushes back rather than yielding. That firmness is the entire point of the product: less sink generally means a more neutral spine position for sleepers whose hips and trunk need to be held up rather than cushioned.

Within our range, Semi-Orthopaedic is firmer than our standard collections but noticeably less rigid than Full Orthopaedic — which makes Full Orthopaedic the firmest mainstream mattress we stock. That firmness suits some sleeping styles far better than others, which is why we recommend matching your choice to how you actually sleep rather than to the name "orthopaedic" alone.

Sleeper typeOur guidanceSuitability
Back sleepersFirm support keeps the spine aligned without excess sink. Full Orthopaedic or Semi-Orthopaedic at 8–10 inches is ideal.Strong fit
Stomach sleepersStomach sleepers need a firmer surface to prevent the hips from sinking, which is exactly what Full Orthopaedic provides.Strong fit
Heavy sleepers (over 90–100kg)Thicker builds — 10 or 12 inches — give the most durable support for higher body weight.Strong fit, especially 10–12 inch
Side sleepers (lighter build)Very firm mattresses can under-cushion the shoulders and hips for lighter side sleepers. Semi-Orthopaedic or Olive Foam at 8 inches often feels more comfortable.Worth testing first
Buyers who prefer a soft, plush feelFull Orthopaedic is built around firmness, not cushioning, so it will feel considerably harder than a standard foam mattress.Consider Olive Foam or Olive Damask instead
A note on "orthopaedic" claims

"Orthopaedic" in mattress marketing generally signals firmer support, not a medical treatment. We do not claim Full Orthopaedic cures or treats back pain — only that firm support suits many back and stomach sleepers well. If pain is ongoing, please also see a healthcare professional.

Our advice

If you already know you sleep better on a very firm surface — or you have tried a hotel's firmest room and loved it — Full Orthopaedic is likely right for you. If you are unsure, visit our Awka showroom to lie on it before buying, or WhatsApp us your sleeping position and body weight and we will recommend the right collection.

Sizes, Thickness and Pricing

Full Orthopaedic is available across 8 standard bed widths, each offered in a subset of 6, 8, 10 and 12 inch thicknesses — 20 size-and-thickness combinations in total. The table below shows our current published prices for every available combination. For the exact price of your chosen size and thickness, with a ready-made WhatsApp order message, use our Full Orthopaedic order page, where prices update instantly as you select.

Size6 inch8 inch10 inch12 inch
Single (3×6ft)₦154,577₦167,524
Medium (3.5×6ft)₦178,580₦230,792₦289,512
Standard (4×6ft)₦254,447₦315,561
Double (4.5×6ft)₦289,893₦364,846₦435,815
Queen (5×6ft)₦310,126₦399,359
King (6×6ft)₦392,444₦479,183₦542,268
Extra Wide (7×6ft)₦435,419₦561,981₦672,378
Extra Large (7×7ft)₦498,896₦621,120

Prices accurate at time of publishing and may be updated from time to time. Confirm the live price for your exact selection on our order page before paying.

A few practical notes on choosing size and thickness:

  • If you weigh under 70kg, 6–8 inches is usually sufficient.
  • If you weigh 70–100kg, choose at least 8 inches.
  • If you weigh over 100kg, choose 10–12 inches for the best long-term durability.
  • Always measure your bed frame before ordering — see our Nigerian mattress sizes guide if you are unsure which size fits your frame.

Warranty and How Claims Work

Every Full Orthopaedic mattress carries a 10 Years Factory Warranty — the longest warranty of any collection we sell, ahead of 5 years on Semi-Orthopaedic and 4 years on Olive Foam and Olive Damask. The warranty covers manufacturing defects in the foam itself; it does not cover damage caused by misuse, improper storage, or folding and bending the mattress.

If something does go wrong, the process is straightforward:

  1. Contact us on WhatsApp immediately with photos of the defect.
  2. We assess whether the issue is a covered manufacturing fault.
  3. If it is covered, we arrange a free replacement.
  4. Warranty claims are processed within 7 working days.

Separately from the warranty, mattresses can be exchanged within 48 hours of purchase if unused and still in original packaging. We do not accept returns on used mattresses unless the fault is a covered manufacturing defect.

Who Should Buy the Full Orthopaedic Mattress

Full Orthopaedic tends to be the right choice for a fairly specific type of buyer, and the wrong choice for another. Being upfront about both groups means you are far less likely to want an exchange afterwards.

Likely to suit you if you are:

  • A back or stomach sleeper who wants firm, low-sink support.
  • A heavier sleeper, particularly above roughly 80–100kg, looking for the most durable build.
  • Replacing a softer mattress that has already started to sag.
  • Prioritising the longest available warranty and maximum long-term durability.
  • An institutional buyer — hotel, hostel, school or housing estate — needing the firmest, most durable specification for high-turnover use.

Worth considering an alternative if you are:

  • A side sleeper who prefers extra cushioning at the shoulders and hips — try Semi-Orthopaedic or Olive Foam first.
  • Someone who generally prefers a soft or plush mattress feel.
  • Working to a strict budget — Full Orthopaedic sits at the premium end of our pricing, and Olive Foam or Olive Damask may suit better.

If you are still unsure after reading this, the most reliable approach is to come into our Awka showroom and lie on both Full Orthopaedic and Semi-Orthopaedic before deciding — firmness preference is genuinely personal, and five minutes of testing tells you more than any guide can.

Hotels, Hostels, Schools and Institutions

Institutional supply is a significant part of our business, and we regularly supply households, hotels, hostels, schools, universities and housing estates across Anambra State, including buyers from Awka, Onitsha, Nnewi, Ekwulobia, Aguata, Agulu, Nkpor and Obosi. How well Full Orthopaedic fits an institutional setting depends on the type of property:

  • Boutique hotels and serviced apartments: a strong fit. Premium properties often choose Full Orthopaedic at 10 inches because a noticeably better guest experience supports better reviews and repeat bookings.
  • Larger hotels and guesthouses: many properties prefer our Semi-Orthopaedic collection instead, since its slightly softer feel suits a wider range of guest preferences — see our hotel mattress supply guide for a fuller breakdown.
  • Hostels: a good fit where firm support and long-term durability under high turnover matter more than plush comfort.
  • Schools, universities and housing estates: well suited to bulk orders where durability, warranty length and consistent quality across many units are the main priorities.

We offer free same-day or next-day delivery to any address within Awka, with delivery also available across Anambra State and delivery charges applying outside Awka. For bulk institutional orders, WhatsApp us your unit count, size requirements and preferred collection, and we will send a formal quote.

Where Full Orthopaedic Sits in the Olive Foam Range

We sell 6 mattress collections, and Full Orthopaedic sits at the top of that range on both firmness and warranty length. The cards below show how it compares to our other collections, so you can see exactly what the extra investment buys.

For a closer side-by-side look at our two orthopaedic collections specifically, see Full Orthopaedic vs Semi-Orthopaedic — Which Is Better?

Caring for Your Mattress

A Full Orthopaedic mattress is built to last, but how you treat it after purchase still affects how long it stays firm and supportive. We recommend the same care guidance we give on every mattress we sell:

  • Use a mattress protector. Moisture is the leading cause of early foam breakdown in Nigeria's humid climate.
  • Rotate every 3 months. Turning the mattress 180 degrees regularly distributes wear evenly and extends its lifespan.
  • Never bend or fold it. Folding or bending damages the internal foam structure permanently — always carry it flat or rolled.
  • Allow ventilation. Occasionally airing the mattress helps trapped moisture escape.
  • Clean spills immediately with a damp cloth rather than letting liquid soak in.

For a fuller breakdown of mattress lifespan and care, see How Long Should a Foam Mattress Last?

Common Buying Mistakes to Avoid

  • Buying on the "orthopaedic" label alone without checking whether you actually prefer a firm mattress.
  • Choosing 8 inches for a heavier sleeper when 10 or 12 inches would offer better long-term durability.
  • Skipping the bed frame measurement — always confirm your frame size before ordering, since "double" and "queen" sizing can vary between sellers in Nigeria.
  • Assuming the warranty covers everything — it covers manufacturing defects only, not misuse, stains, or folding damage.
  • Choosing a hospitality firmness standard for a private bedroom without considering your own sleeping position and body weight.

Frequently Asked Questions

Is the Full Orthopaedic mattress very firm?

Yes. It is the firmest mattress in our range, built from ultra-high density foam with noticeably less sink than Semi-Orthopaedic or our standard collections.

Is the Full Orthopaedic mattress good for back pain?

Many people who prefer a firm, supportive surface find it comfortable, and firm mattresses are commonly favoured by back and stomach sleepers. However, mattress firmness is not a medical treatment, and the right choice depends on the individual. If back pain is ongoing or severe, please also speak with a healthcare professional.

What thickness should I choose if I am a heavy sleeper?

As a general guide: under 70kg, 6–8 inches is usually enough; 70–100kg, choose at least 8 inches; over 100kg, 10–12 inches is recommended for durability. Full Orthopaedic is available in 6, 8, 10 and 12 inch options depending on size.

What warranty does the Full Orthopaedic mattress carry?

A 10 Years Factory Warranty — the longest warranty in our range, covering manufacturing defects.

How do I make a warranty claim?

Contact us on WhatsApp immediately with photos of the defect. We assess whether it is a covered manufacturing fault, and if it is, we arrange a free replacement. Claims are processed within 7 working days. The warranty does not cover damage from misuse, and used mattresses cannot be returned unless there is a covered manufacturing defect.

Can hotels, hostels and schools buy in bulk?

Yes. Institutional supply is a major part of our business, and we regularly supply hotels, hostels, schools, universities and housing estates across Anambra State.

Is Full Orthopaedic suitable for side sleepers?

It can be, but lighter side sleepers who want more cushioning at the shoulders and hips may prefer Semi-Orthopaedic or Olive Foam at 8 inches. Heavier side sleepers often still find Full Orthopaedic comfortable because of the extra underlying support.

How is the Full Orthopaedic mattress delivered?

We offer free same-day or next-day delivery to any address within Awka. Delivery is also available across Anambra State, including Onitsha and Nnewi, with delivery charges applying outside Awka.

Other guides that cover related buying decisions:

Author

EN

Emeka Nwobu — Mattress Retail Specialist, Olive Foam Awka Depot

Emeka Nwobu works directly with households, hotels, hostels, schools and institutions across Anambra State, helping buyers match mattress firmness, thickness and size to their actual sleeping needs. His experience includes advising customers in Awka, Onitsha, Nnewi and surrounding towns on common buying mistakes, suitable choices for back pain and heavy sleepers, and how to use warranty cover correctly after purchase.