A spring with alternating zones of different coil spring types e.g. zones with Bonnell and pocket springs. This development of an inner-spring mattress, combines the advantages of each type of spring in one mattress – a feat that was previously unimaginable!
The body can now sink deeper into the mattress on pocket-spring zones than in those areas with a Bonnell module. This is for people who sleep on their sides or who are looking for a mattress that will keeping their spines in a straight rather than in a crooked position while getting a good night‘s rest. The integrated Bonnell modules provide added ventilation to the inside of the mattress thanks to their full air permeability in this spring.
Applications
Mattress in beds and
commercial vehicles