STEARNS & FOSTER® Boxspring - Low Profile 5" - King Split

Top Features
- Quilt
- Non-quilted Stretch Knit Non-Slip Fabric
- Condition
- Brand new, manufacturer sealed.
- Warranty
- 10 Year Warranty
About this Brand


Stearns & Foster Estate mattresses combine timeless craftsmanship with innovative comfort technology. These luxury mattresses feature premium materials like plush gel-infused foams and the exclusive IntelliCoil® support system for a truly restorative sleep experience.
Applicable Offers
Stock Availability
Select a size to view availability.
Covered at no extra cost when bought with a mattress protection plan. More info
Add a 10-year protection plan
What To Expect
- Spills, stains, rips, tears and burns never void your coverage
- Covers the breakdowns a manufacturer's warranty measurement misses
- No deductible on approved claims, handled start to finish by our own team
- Box Springs and Bedframes are covered by the plan at no additional cost
Frequently Asked Questions
What happens after I buy?
Your plan is added to this order. Coverage starts the day your mattress is delivered.
How do I file a claim?
Submit your claim online with photos. We only ask for measurements when they apply.
How will issues be resolved?
Our own team repairs or replaces it. No deductible, no third-party administrator.
Description
Stearns & Foster Boxspring - Low Profile 5" - King Split: Elevate Your Sleep Experience with Style and Support
Transform your bedroom with the Stearns & Foster Low Profile Boxspring, a perfect union of style, strength, and superior comfort. Designed with solid wood, it features robust double center supports that ensure lasting stability. This stylish foundation elevates your mattress for a more luxurious sleep, channeling elegance into your design while promoting restful nights and refreshing mornings.
Key Features
- Unmatched Durability: Crafted from solid wood with 2 in x 4 in components, this foundation is engineered to provide enduring support for your mattress, ensuring reliability throughout the years.
- Elegant Design: Adorned with a rich dark fabric and a quilted border, this boxspring adds a touch of sophistication, seamlessly complementing any King Size Stearns & Foster mattress while enhancing your decor.
- Compact Low Profile: At a height of just 5 inches, this boxspring is perfect for contemporary aesthetics, offering a sleek profile that fits perfectly into minimalist or modern bedroom setups.
Benefits
- Enhanced Support: The addition of double center supports means this foundation minimizes mattress sagging, resulting in a consistently comfortable and restful sleep environment.
- Versatile Compatibility: Specifically designed for standard King Size mattresses, it integrates easily into your current bedroom layout, enhancing overall stability without compromising style.
- Added Safety: Featuring corner guards, this boxspring ensures a secure and safe foundation for your mattress, allowing you to relax without worry.
Ideal For
This boxspring is elegantly crafted for those who appreciate both durability and visual appeal. Whether you’re updating your bedroom décor or searching for a reliable mattress foundation, this low-profile option delivers exceptional style and support.
Details
- Model: King Split Low Profile 5"
- Dimensions: 76″ x 80″ (inches) – 193cm x 203cm (centimeters)
- Core Material: Solid Wood with Double Center Supports
- Cover Material: Non-Skid Top; Fabric may vary
- Height: 5" (12.7 cm)
Specifications
| Trending & Offers | Limited Stock |
|---|---|
| Core Type | Solid Wood with Double Centre Supports |
| Core Density | 31-41 lb/ft³ |
| Core Material | Wood & Steel |
| Brands | Stearns & Foster® |
| Price Range | Luxury |
| Model | King Split Low Profile 5" |
| Condition | Brand new, manufacturer sealed. |
| Warranty | 10 Year Warranty |
| Cover Material | Non-Skid Fabric |
| Colour | Blue |
| Quilt | Non-quilted Stretch Knit Non-Slip Fabric |
| Mattress Height in Inches | 5.00 Inches |
| Additional Features | Corner Guards |
| Certifications | Stearns and Foster® foundations comes from suppliers certified by the Sustainable Forestry Initiative (SFI), Forest Stewardship Council (FSC), or Canadian Standards Association (CSA), ensuring responsible sourcing. |
| Compatible With Adjustable Beds | No |
| Vented | Yes |
| Removable Cover | No |
| Assembly Required | No |
| Care Instruction | Spot clean only. |
| Country Of Origin | USA |
| Manufacturer Contact Information | https://stearnsandfoster.ca/en/ |
| Shipping | Scheduled delivery with National Mattress. Please select your preferred delivery date in the checkout. |
| Custom Sizes Available | No |
| Shipping Dimensions | 76.0" x 5.0" x 80.0" (inches) - 193.0cm x 12.7cm x 203.2cm (centimeters) |
| Shipping Length | 80.0 in |
| Shipping Width | 76.0 in |
| Shipping Height | 5.0 in |
| Shipping Weight | 60.4 lbs |
| Product Length (inches) | 80.0 in |
| Product Width (inches) | 76.0 in |
| Product Height (inches) | 5.0 in |
| Product Length (cm) | 203.2 cm |
| Product Width (cm) | 193.0 cm |
| Product Height (cm) | 12.7 cm |
| Product Weight (kg) | 27.4 kg |
| Product Supplier Code | 630806 |
| Product Category | Boxspring |
| Product Type | Accessories - Boxspring |
| Product Sub Type | Low Profile |
More Info

Purpose of a Boxspring
A boxspring is used to support your mattress and to add height to your bed.
Support – A boxspring will ensure that your mattress is supported properly, and its weight is distributed evenly throughout the bed. Proper support is essential to maintain the integrity and longevity of your mattress. A boxspring can be placed directly on the floor, or used with any supportive bedframe.
Height – Boxsprings also add height to your bed. Whether you like your bed to be lower to the ground, or higher up, you can find various heights of boxpsrings to make your bed just right. Standard size boxsprings are usually used with bedframes as high as 11 inches off the ground. If your bedframe is higher than 11 inches, you may want to consider a low profile boxspring to make it easier to get in and out of bed. These are just guidelines, so we do recommend measuring your existing bedframe and then deciding on the height of the boxspring you require once you have picked out your new mattress. Mattress heights can differ greatly from one model to another.
Did you know: Bedframes with supportive slats which are spaced no more than 2 inches apart, typically do not require a boxspring. However, to add additional support, you may look into a platform foundation which will not raise the overall height of your bed too much (only 2 inches in height) but will add support if you need it.
Matching boxsprings usually have the same colour fabric as your mattress, however mix-match boxsprings are a great option to save some money as they still provide the support your mattress needs, and once you put on bedsheets and a bed skirt you don’t see the colour of the mattress and boxspring anyways.
Delivery Options
Free delivery on orders over $199 across the Greater Toronto Area and our Ontario truck zone.

Local delivery
By our own crews to the GTA, Hamilton, Niagara, Waterloo Region and Guelph, Barrie and South Simcoe, Collingwood, London, Brantford, Stratford and Woodstock.
Across Ontario
By courier to Peterborough, Cobourg, the Kawarthas, Orillia, Midland, Muskoka and the Lake Huron shore.
Across Canada
Every province. Delivery to the territories is quoted for your address.
Your exact rate shows at checkout for your postal code. Questions? Contact our team.
Local delivery: what happens on the day
- 1Choose your date and serviceAt checkout, pick a date and choose front door, inside room or Deluxe White Glove. Add buzzer codes or parking notes in the order comments.
- 2Get your arrival windowThe evening before, we text you a 4-hour window. On the day, a second text narrows it to 2 hours, with a live tracking link.
- 3Your driver calls aheadExpect a call 5 to 15 minutes before arrival. Deliveries finish by 6 PM.
- 4Delivered to your doorTo your front door, or the lobby of a condo or apartment, unless you chose an upgrade. Need another day? Rescheduling is free.
Courier and Canada-wide orders get a tracking email when the courier picks up your order.
Find your city
Free delivery over $199
- City of Toronto
- Downtown Toronto · York · North York · Scarborough
- Peel Region
- Mississauga · Brampton · Caledon
- York Region
- Vaughan · King · Richmond Hill · Aurora · Newmarket · Markham
- Durham Region
- Pickering · Ajax · Whitby · Oshawa · Whitchurch-Stouffville · Port Perry · Bowmanville
- Halton Region
- Burlington · Oakville · Milton · Georgetown · Halton Hills
- Hamilton
- Hamilton · Dundas · Grimsby · Stoney Creek · Ancaster
- Waterloo Region
- Guelph · Kitchener · Cambridge · Waterloo
- Niagara
- Niagara Falls · Niagara-on-the-Lake · St. Catharines · Thorold · Welland
- Simcoe
- Barrie · Innisfil · Bradford · Collingwood
- Western Ontario
- London · Stratford · Woodstock · Brantford
Courier delivery, low flat rate
- Eastern Ontario
- Cobourg · Peterborough · Kawartha Lakes · Minden · Haliburton
- North Simcoe
- Orillia · Midland · Washago
- Lake Huron and Bruce
- Grand Bend · Port Elgin · Tobermory
- Muskoka
- Gravenhurst · Bracebridge · Huntsville · Port Carling · Bala
Shipping across Canada
Most orders ship within 1 business day, and you get a tracking email when the courier picks it up. See transit times by province
Getting ready for delivery
- Measure first. Check doorways, corners and stairwells, especially for a King.
- Clear the path. Move pictures, decor and anything you could trip on from halls and stairs.
- Protect floors and steps. Cover delicate floors. In winter, salt the outside steps.
- Tight fit? If the bed has to bend or squeeze through, we may ask you to sign a damage waiver.
Setup upgrades and old mattress removal
- In-room delivery. We carry the bed into the room you choose.
- White-glove setup. We carry it to your room, unbox and assemble it, and take your old mattress to the curb if you need. The packaging stays with you, folded and flattened.
- Old mattress removal on its own. Available in select areas for a fee. Ask our team before you order.
Product Questions
No Questions
Still have a question?
Need Help Deciding?
Go ahead, ask us anything.







































































