Designers :
Founded by Zalmon G. Simmons in 1870, SIMMONS takes pride in over 150 years of innovation and quality sleep. At the core of each Simmons mattress is the Pocketed Coil system that is responsible for minimal motion transfer, support and conformability. Each SIMMONS POCKETED COIL is engineered in a barrel shape; encased in individual Duon tear-proof pocket; waist-joined using NASA space shuttle glue; has increased resilience due to pre-compression of springs. With Pocketed Coil spring providing unsurpassed motion separation, conformability and durability, you are in for the sleep of your life.