7 zones barrel pocket spring core with approx. 420 springs (for mattress size 1x2m). The springs are made of tempered spring steel with 5 turns. They are individually sewn into fabric pockets and point-bonded in the middle. This makes the mattress very punkelastic and flexible and is well suited for electrically adjustable box spring beds.
Strength H2, H3 and H4 are selectable. From a mattress width of 160 cm the mattress is supplied with two adjacent cores and a continuous topper in one cover. This allows the desired degree of firmness to be selected for each side of the bed. The topper is removable, and the symmetrical structure of the cores means that they can be turned over to increase the life of the mattress