Restiva Ultra Firm Premium Mattress
Restiva Ultra Firm Mattress
Restiva Ultra Firm is a NZ-made mattress built on a 7-zone foam-encased pocket spring system, designed for sleepers who want maximum, stable support. Available in eight sizes, with the option of mattress only or a complete mattress and base set.
Available Options
- Sizes: Single, King Single, Long Single, Double, Queen, King, Super King, California King
- Feel: Ultra Firm
- Choose: Mattress Only or Mattress & Base Set
Design Features
- 7-zone foam-encased pocket spring system for tailored, full-body support
- Independent pocket springs to reduce partner disturbance
- Extra edge support — foam encasing reinforces the perimeter for a consistently stable, usable sleep surface
- Advanced Dunlop foam layer for a super-firm, hybrid support feel
- Breathable quilted fabric cover
- Mattress thickness: approximately 320mm
- Made to order in New Zealand — production lead time 7-10 working days
- 10-year warranty
Why Choose an Ultra Firm Mattress
A firmer mattress surface reduces how far the body sinks in, particularly around the hips and shoulders, which is why people often look for a firmer feel when they want a more stable, supportive sleep surface than a plush or medium mattress offers. The extra edge support on this mattress means that firm support carries right through to the edges, so the sleeping surface stays consistent whether you're in the centre or near the side.
Please note: We are not medical professionals, and this mattress is not a medical device or treatment. If you're experiencing back pain or have an existing back condition, please speak with your doctor, physiotherapist, or another qualified healthcare provider for advice specific to your situation.
Split Options Available
Restiva Ultra Firm can also be built as a split mattress — combining an Ultra Firm half with a Plush or Medium half from our regular Restiva range, joined together with a zip. It's a way for two sleepers with very different firmness needs to share one bed without either of you compromising. Get in touch to arrange a split build.
Dimensions & Notes
- Mattress thickness: approximately 320mm
- Width and length vary by size
- Product images are indicative — actual dimensions may vary slightly due to foam and fabric variation
- The Mattress & Base Set includes our Standard Bed Base in standard Black fabric
Visit Bed Studio
Bed Studio is located at 25B Broadway, Newmarket, Auckland. Visit us to discuss our bedding solutions, or call 09-972 4142 to talk through feel and sizing before you order.
