Kurl-on spring mattresses are made of "A" grade carbon and manganese alloy high strength springs. It provides tremendous body support and provides zero interference to any movement.
Kurlon has both Spring type of Mattress like Pocket Spring & Bonnel Spring. In Pocket Spring, there is no partner disturbance when other partner move/jump on the Mattress whereas in Bonnel Spring the other get disturb. In Pocket Spring, the spring are pocketted in different section due to which it doesn't interfere with other Spring.
Spring are use at the bottom or base of the Mattress and then we have different Foam on Top like HR, Memory Foam, etc. as per the Comfort of the Mattress. Customer mostly preffered Pocket Spring rather than Bonnel Spring Mattress.
