Showing 25–35 of 35 results

Serta® Iseries® Nxg™ Mattress – 3500 Hybrid Medium – Medium / King

Medium hybrid mattress with a 5-zoned coil system for targeted support and BestEdge® edge stability, paired with NXG high-density memory foam for deep pressure relief. A cool-to-the-touch CoolFeel™ cover and Carbon Fiber Memory Foam draw heat away and reduce motion.

Serta® Iseries® Nxg™ Mattress – 3500 Hybrid Medium – Medium / Queen

Medium hybrid mattress with NXG high-density memory foam and a 5-zoned coil system for deep pressure relief and balanced support. CoolFeel cover and carbon fiber memory foam help keep you cool; ideal for all sleep positions.

Serta® Iseries® Nxg™ Mattress – 3500 Hybrid Medium – Medium / Split Head King

Medium hybrid mattress with a 5-zoned coil system for targeted support and BestEdge® edge stability, paired with NXG high-density memory foam for deep pressure relief. A cool-to-the-touch CoolFeel™ cover and Carbon Fiber Memory Foam draw heat away and reduce motion.

Serta® Iseries® Nxg™ Mattress – 3500 Hybrid Medium – Medium / Twin XL

Medium hybrid mattress with 5-zoned coil support and a cool-to-the-touch cover with carbon fiber memory foam for pressure relief and cooling. Medium feel suits all sleep positions.

Serta® Iseries® Nxg™ Mattress – 3500 Medium Foam – Cal King

Medium-feel foam mattress with a high-density core and Ultimate Edge support for edge-to-edge stability. CoolFeel cover and carbon fiber memory foam help draw heat away while contouring for pressure relief, ideal for all sleep positions.

Serta® Iseries® Nxg™ Mattress – 3500 Medium Foam – Full

Medium memory foam mattress with high-density and NXG memory foam for deep, contouring pressure relief. CoolFeel cover and carbon fiber foam draw heat away, with Ultimate Edge support and motion control—ideal for all sleep positions.

Serta® Iseries® Nxg™ Mattress – 3500 Medium Foam – King

Medium-feel foam mattress with a high-density core and Ultimate Edge support for edge-to-edge stability. CoolFeel cover and carbon fiber memory foam help draw heat away while contouring for pressure relief, ideal for all sleep positions.

Serta® Iseries® Nxg™ Mattress – 3500 Medium Foam – Queen

Medium memory foam mattress with high-density and NXG memory foam for deep, contouring pressure relief. CoolFeel cover and carbon fiber foam draw heat away, with Ultimate Edge support and motion control—ideal for all sleep positions.

Serta® Iseries® Nxg™ Mattress – 3500 Medium Foam – Split Head King

Medium-feel foam mattress with a high-density core and Ultimate Edge support for edge-to-edge stability. CoolFeel cover and carbon fiber memory foam enhance cooling and contouring pressure relief, ideal for all sleep positions.

Serta® Iseries® Nxg™ Mattress – 3500 Medium Foam – Split Head Queen

Medium memory foam mattress with high-density and NXG memory foam for deep, contouring pressure relief. CoolFeel cover and carbon fiber foam draw heat away, with Ultimate Edge support and motion control—ideal for all sleep positions.

Serta® Iseries® Nxg™ Mattress – 3500 Medium Foam – Twin XL

Medium-feel foam mattress with high-density and NXG memory foam for deep, contouring pressure relief. Cool-to-the-touch cover, carbon fiber memory foam, and edge support suit all sleep positions.