Variable Support Spring System
Unlike standard pocket springs, the pocket springs in Flip have a variable geometry at either end, and each end delivers its own response to weight and pressure. This is ideal for the changing height and weight of adolescents.
SOFTER SIDE
The spring is more tightly coiled and therefore offers a softer, more
responsive feel to support the growing needs of pre-teens into their early teenage years.
FIRMER SIDE
A wider geometry of the spring delivers a firmer, more supportive
response to support growing teenagers as the height and weight increases into adulthood (once the
mattresses has been flipped).