Wire diameter: ∅ 1.0mm- ∅ 1.60mm
Applicable height: 100mm-260mm
Features:
It is packed in a cool cloth bag, made of high-carbon steel springs with two-diameter steel wire secondary quenching.
The spacer springs are arranged in a hollow and crossed manner to buffer the pressure of the spine effectively.
It is the ultra-quiet design, the sleeping feeling is moderately soft and hard
It has a number of 2365 springs, according to the principles of ergonomics.
