NM® Combination Sleepers Adjustable Bed Base Friendly Compatible with Adjustable Bed All
NM mattresses are National Mattress's own line — quality construction at honest, direct prices across firmness levels and builds. Compare every option below by feel, size, and price.
Most people do not hold one position all night. If you start on your side, roll to your back and finish on your stomach, you need a mattress that works in all three positions rather than one tuned for a single posture. That usually means a medium to medium-firm feel with responsive comfort layers. Too soft and your hips sink when you turn onto your back or stomach. Too firm and your shoulder takes the pressure when you are on your side. The mattresses below sit in that middle band, and several use pocket coils or latex that reposition quickly as you move, so you are not fighting the surface every time you turn. Every mattress here comes with our 365-night sleep trial, so you can find out how it feels after a few weeks rather than a few minutes in a showroom. If you want to try before you buy, all seven of our Ontario showrooms carry combination-friendly models on the floor.
Shop adjustable base friendly mattresses from Beautyrest, Serta, Sealy, Tempur-Pedic, Springwall, iComfort, and Stearns & Foster at National Mattress — 169+ models in memory foam, hybrid, latex, eurotop, and tight-top constructions from $59 to $6,640. Every mattress in this collection is manufacturer-verified to flex and articulate with an adjustable base without voiding the warranty. Available in Twin through King sizes with firmness levels from extra firm to plush, all built with CertiPUR-US® certified foams, including Canadian-made options. Free delivery is available, along with a 365-night sleep trial and 5–15 year warranty coverage.
Most people do not hold one position all night. If you start on your side, roll to your back and finish on your stomach, you need a mattress that works in all three positions rather than one tuned for a single posture. That usually means a medium to medium-firm feel with responsive comfort layers. Too soft and your hips sink when you turn onto your back or stomach. Too firm and your shoulder takes the pressure when you are on your side. The mattresses below sit in that middle band, and several use pocket coils or latex that reposition quickly as you move, so you are not fighting the surface every time you turn. Every mattress here comes with our 365-night sleep trial, so you can find out how it feels after a few weeks rather than a few minutes in a showroom. If you want to try before you buy, all seven of our Ontario showrooms carry combination-friendly models on the floor.
Shop adjustable base friendly mattresses from Beautyrest, Serta, Sealy, Tempur-Pedic, Springwall, iComfort, and Stearns & Foster at National Mattress — 169+ models in memory foam, hybrid, latex, eurotop, and tight-top constructions from $59 to $6,640. Every mattress in this collection is manufacturer-verified to flex and articulate with an adjustable base without voiding the warranty. Available in Twin through King sizes with firmness levels from extra firm to plush, all built with CertiPUR-US® certified foams, including Canadian-made options. Free delivery is available, along with a 365-night sleep trial and 5–15 year warranty coverage.
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Express ShippingUpgrade your sleep at National Mattress
Discover a mattress that transforms your sleep into a truly rejuvenating experience. We offer a wide variety of options to suit every sleep style and preference, ensuring a better night's sleep.
Why Choose Us?
- Variety: From plush to firm, we have options for every body type and sleep style.
- Quality: Trusted brands and top-notch materials for long-lasting comfort.
- Sleep Trials & Warranties: Enjoy peace of mind with flexible trials and warranties.
- Expert Advice: Get personalized recommendations from our sleep specialists.
Mattress Selection Includes
- Memory Foam: Contours to your body for personalized comfort and pressure relief.
- Hybrid: Combines responsive springs with foam for balanced support and comfort.
- Innerspring: Provides firm support, bounce, and cooling airflow.
- Latex: Hypoallergenic, eco-friendly, and exceptionally comfortable.
- Adjustable Beds: Customize your sleep position for optimal comfort.
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