Buying Guides – The Mattress & Sleep Co.
Spring Mattress Buying Guide

Spring Mattress Buying Guide

The first coil system developed specifically for use in a mattress was invented by British-Canadian James Marshall. Called the Marshall spring, the first mattress coil system was—even by today’s standards—very advanced: the coils are individually wrapped in fabric, and arranged by hand in a honeycomb nested pattern. This allows the coils to move independently and to operate without gaps in the support system.

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