High quality spring unit — 150 coils of extra thick 13.5 - gauge steel coils, with 9.0 - gauge steel border rods for
sturdy edge support
The 2 - N - 1's innerspring unit is exceptionally high quality, made of 135 coils of thick 13.5 - gauge tempered steel and 9.0 - gauge border rods for
sturdy edge support and firmness.
Not exact matches
Along the left
edge sits a
sturdy, molded flap that says «Lenovo» on it; underneath is the MicroSD card slot, which
supports cards up to 128 GB in capacity...