UniCased® XT is our most advanced edge support system which surrounds the perimeter and base of the mattress, and is a breakthrough edge support system which is a combination of KeyGuard and a BasePlank, as well as a coil inspired design, with a channelled edge that responds to weight progressively. With keys locking into the innerspring and a wider edge, it ensures even better stability than our UniCased® edge guard.
The benefits of a UniCased XT mattress includes:
- Progressive edge response
- Strong and durable edge support
- Minimised partner disturbance
- Edge-to-edge comfort
- No roll-off
- Extended comfort life