Serta iSeries NXG 3500 Hybrid Medium Flex Head King Mattress with Flex SH Flex Head King Adjustable Base

Mattress Features

This medium feel mattress with a series of benefits for the sleep you want. Experience immediate cooling, instant pressure relief, and ideal support for a deeper, more restful sleep at a price that makes sense. High-density memory foam, NXG memory foam provides deep, contouring pressure relief. A cool-to-the-touch cover offers immediate cooling, while carbon fiber memory foam draws heat away from the body for all-night comfort. The hybrid models feature a 5-zone coil system with alternating firm and plush areas to better support the curves of your back and body.

• Medium feel
• Support - a 5-zoned coil system offers targeted support for your back and body with BestEdge support for lasting, edge-to-edge mattress stability
• Pressure relief - innovative, high-density, premium memory foam for deep, contouring pressure relief
• Cooling - topped with a cool-to-the-touch CoolFeel cover and carbon fiber memory foam draws heat away from the body
• Motion control - designed to minimize the impact of your partner's movement
• Made for all sleep positions
• Due to lighting and monitor differences, actual colors and finishes may vary slightly from what appears online

Adjustable Base Features

Offering independent adjustments of the head and lumbar, the Flex SH adjustable base is a game-changer for couples with differing sleep preferences. Dual remotes control preset and programmable positional settings. Extra features include Bluetooth-enabled speakers, motion-sensing underbed LEDs, and USB ports for charging your devices. Adjustable bases are final sale products. Returns are not allowed.

• Independent head and lumbar adjustment
• Foot adjustment
• Zero gravity, anti-snore, TV and flat positions
• Head and foot massage Bedgear hidden retainer bar
• 2 programmable positions
• 2 wireless LED remotes
• 4 USB ports - 2 on each side
• Bluetooth audio
• Smartphone app
• LED with motion sensor
• Zero clearance
• Headboard bracket, not included
• Due to lighting and monitor differences, actual colors and finishes may vary slightly from what appears online