For maximum support and unbeatable stability, our extra firm mattresses offer a sturdy sleep surface with minimal give. Perfect for heavier sleepers and those who prefer intense support, these mattresses keep your spine aligned from evening to morning. Get expert help in the Extra Firm Mattress Buying Guide.
What is a extra-firm mattress? >
Extra firm mattresses provide maximum support with very little sink, ideal for sleepers who need strong spinal alignment and pressure-free support.
What are the benefits of an extra firm mattress? >
Supports heavier sleepers, prevents sagging, improves posture, and reduces back pain with a rock-solid sleep surface.
Who should choose it? >
Heavier sleepers, back or stomach sleepers, or anyone seeking a very firm and highly supportive mattress.
What brands of extra-firm mattresses do we stock? >
We stock a wide selection of firm mattresses from trusted brands such as Deepsleep, Silentnight and Sleepeezee. Silentnight combines innovative technology with high-quality materials for a restful sleep experience. Sleepeezee offers luxury and craftsmanship, providing optimal comfort and support with advanced sleep technologies. Deep Sleep specialises in mattresses that promote deep, restorative sleep, making their medium mattresses an excellent choice for a comfortable night's rest.
Why shop with Mattresses 365? >
At Mattresses 365, we make bed and mattress shopping enjoyable and hassle-free. Understanding that your bedroom is a sanctuary, we offer a wide range of stylish and comfortable divan beds, bed frames and mattresses from top brands like Sleepeezee, Sleepsoul, Harrison Spinks, Deep Sleep, Komfi, and Baker & Wells, ensuring you find the perfect fit for your needs.
Need a mattress urgently? Our free next day delivery service ensures you get your new mattress quickly, without the wait. We prioritise your satisfaction with smooth ordering processes, secure payments, and efficient delivery, making us the ultimate destination for all your bed and mattress needs. Transform your sleep experience and create your dream bedroom with Mattresses 365 today.
Shop Extra-Firm Divan Bed Sets – Ultimate Support for Restful Sleep
Firm support for back and stomach sleepers. Durable, stable, and designed for a restful night’s sleep.
Help & Buying Guides:
MATTRESS BUYING GUIDE
EXTRA-FIRM MATTRESS BUYING GUIDE
HELP AND ADVICE CENTRE