The simplest bed Sierra Sleep builds is also one of its most useful: a 13-gauge Bonnell coil unit under 2 inches of high-density quilt foam, delivering the firm, traditional innerspring feel at the lowest real-mattress price on our wall.
It ships compressed in a box, expands within a day or two of unboxing, and carries a 10-year non-prorated warranty – a serious backing at this price point. Guest rooms, rentals, bunk setups, and first apartments are its natural territory.
Firm, familiar, and done – some mattress decisions deserve to be this quick.
Questions & Answers
How firm is the 8-inch Chime Innerspring?
Firm and traditional – the Bonnell coil unit gives the classic responsive innerspring feel with minimal surface give.
What sizes and prices does it come in?
Twin $239.99, Full $259.99, Queen $299.99, King $449.99.
What warranty does it carry?
A 10-year non-prorated warranty – full coverage that does not shrink over time.
How does mattress-in-a-box delivery work?
It arrives compressed and rolled. Unbox it on your base and it reaches full shape within a day or two – allow up to 48 hours before judging the feel.
What does it need underneath?
A solid, flat support – foundation or platform. Foundations and bases are sold separately; ask our team what pairs correctly.
Frequently Asked Questions
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.
What sizes does this come in?
The size options on this page are the sizes we carry for this model – pick your size above. If you need a size you don’t see, ask our team about special ordering.
Can I see this before I buy?
You can see this piece or comparable pieces in our two-acre Northfield showroom at 200 Tilton Road – a 4th-generation family store serving South Jersey since 1912.
Do you deliver to the Shore towns?
Yes – we deliver throughout South Jersey, from Atlantic City down to Cape May, including Ocean City, Avalon, and Wildwood. White-glove delivery is available (delivery fee applies), or you can pick up at the store.
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