Sierra Sleep 8 Inch Bonnell Hybrid Mattress – The Throwback That Works
Price range: $108.99 through $195.99
Before hybrids and foams, there was this feel: a 13-gauge Bonnell coil unit, firm and responsive, quilted under 2 inches of high-density foam. The 8-inch Bonnell Hybrid keeps that classic construction honest – no foam-era reinvention, just the innerspring a generation grew up on, in a slim profile that suits bunks, daybeds, and lower frames.
Firm-preferring sleepers and nostalgic backs are the audience, and the price makes multi-room buys painless.
Northfield and Cape May shoppers furnishing guest spaces can bounce a hand off it at The Mattress Store inside our Northfield showroom – the coil response explains itself.
Questions & Answers
What is a Bonnell coil?
The classic hourglass innerspring coil – connected coils that give the firm, responsive, slightly springy feel traditional mattresses are known for.
What sizes and prices does it come in?
Twin $249.99, Full $319.99, California King $439.99.
How firm is it?
Firm – the traditional innerspring feel with minimal surface give. Back and stomach sleepers, and fans of old-school beds, fit it best.
Where does the slim profile help?
Bunk beds, daybeds, trundles, and lower frames – 8 inches keeps guard rails useful and proportions right.
What does it need underneath?
A solid, flat support – foundation or platform, sold separately. Ask our team what pairs correctly.
Frequently Asked Questions
What warranty do Ashley Sleep and Sierra Sleep mattresses carry?
Most carry a 10-year non-prorated warranty – check the product details for the specific model, or ask our team.
How do I know which firmness is right for me?
Side sleepers usually do best with soft to medium feels, back and stomach sleepers with medium-firm to firm. The surest way is the 7-minute Dream Catcher pressure-mapping test at our Northfield showroom – it shows your pressure points on screen instead of guessing.
Do I need a box spring or foundation with this mattress?
Most modern mattresses need a solid, flat support – a foundation, platform bed, or adjustable base rather than an old-style box spring. Check the product details or ask our team what pairs correctly with this model.
Do you offer financing?
Yes – financing is available through the Synchrony HOME card. Ask our team about current offers.
What if I find a lower price somewhere else?
Kensington offers a price match guarantee – bring us the price and we’ll take a look.
| Size |
California King ,Full ,Twin |
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