The patented wave slats are supporting, self-adjusting elements with complete spring action up to the very edge. Individual and strong support is provided for any body shape, in any position.
The uni 21 innovation is a fitting further development in line with the Swissflex® slat base technology.
The Top model of Swissflex® spring systems. There is no comparison.

The patented wave slats are supporting, self-adjusting elements with complete spring action up to the very edge. Individual and strong support is provided for any body shape, in any position.

The comfort level of the slat base can be adjusted to one of three settings. The individual comfort lying down is easy to regulate using two adjusting wheels.

Thanks to the newly developed slide technology in the spring elements, the sleeping surface retains the same width when in use and when not in use; as a result, the effective surface area is greater.

Its attractive, frameless construction gives the impression that it is floating.

A vertical spring flex zone of 70mm gives it extreme flexibility right up to the edges.

New, practically 100% synchronised sleeping surface with two-sided lowering even when only one side is in use, so there is no sensation of rolling out of bed.

Its reversibly mountable double slats allow the bed to adapt precisely to body shape.

Division of the sleeping surface in different comfort zones corresponding to the load of individual body parts.
1. Moderately elastic head and foot zones
2. Highly elastic shoulder comfort zone
3. Highly supportive middle zone with red wave flex springs

The greatest sleep comfort is provided even in the middle of the double bed.

Excellent beechwood quality for durable stability.

Slat base uni 21 belongs to the premium products in terms of quality. LGA confirms this through the awarding of the GS certificate for tested safety as well as numerous design awards.

Adjustable comfort: In addition to power-adjustable slat base models, uni 21 also offers pneumatic and manually adjustable models.

uni 21 is suitable for installation in an already available bedstead or as a freestanding designer bed in combination with standard or designer feet as well as additional accessories.

Swissflex creates the integrated sleeping system with Synchron Precision® through the exact uniformity of mattress and spring system and their precise interaction.
The uni 21 slat base and versa 26, versa 24 or the new versa excellence mattresses each create an innovative sleep concept for perfect body adaptation in all positions.