![Premium Shallow Base 4200]()
![Premium Shallow Base 4200]()
![Premium Shallow Base 4200]()
Premium Shallow Base 4200
Premium Shallow Base 4200 - Queen (60 x 80") / 8" | 20 cm / New is backordered and will ship as soon as it is back in stock.
The Harrison Spinks Premium Shallow Base 4200 is available for purchase in-store only.
Standard Mattress Sizes Available in Canada, with Dimensions
You may be just as surprised as we were to learn that our mattress size page receives over 50,000 visitors per month! Because this is the most-visited page on our website, we'd love to introduce ourselves to you.
We're The Mattress & Sleep Company, a family owned and operated business based in Alberta. We have stores in Calgary, Edmonton & Sherwood Park. Our predominant focus is to source the highest quality products designed to maximize overall comfort and the restorative benefits of sleep. Of critical importance to us, we aspire to promote our products in a rational, transparent fashion.
While our stores are located in Alberta, we deliver across Canada daily!
Standard Sizes | Custom Sizes | Uncommon Sizes | European Sizes
| Width x Length | |||
| Crib | 28 x 51" | 71.1 x 129.5 cm | |
| Half Queen | 30 x 79 ½" | 76.2 x 202 cm | |
| Twin/Single | 38 x 74 ½" | 96.5 x 189 cm | |
| Twin/Single Extra Long (XL) | 38 x 79 ½" | 96.5 x 202 cm | Also known as "Twin Long" |
| Double/Full | 53 x 74 ½" | 134.5 x 189 cm | Also known as "Standard" |
| Queen RV | 60 x 74 ½" | 152.5 x 189 cm |
RV mattresses are typically this size |
| Queen | 60 x 79 ½" | 152.5 x 202 cm | |
| King RV | 72 x 79 ½" | 183 x 202 cm | Gaining in popularity in RV's |
| California King (Western King)1 | 72 x 84" | 183 x 213 cm | |
| King (Eastern King) | 76 x 79 ½" | 193 x 202 cm | Standard Canadian & American King |
1 - Although California King is available in Canada, this size only represents a small portion of our king mattress sales.
Nearly all mattress sizes are rounded up. For example a Twin bed in real-world dimensions is usually 38 x 74" or a Double is 53 x 74". Queen and King are almost always 79 inches long. Most mattresses today are still primarily hand made, which will always lead to variances. Foam mattresses tend to adhere to sizing guidelines more accurately than spring mattresses.
Square, rectangle, round, cut corners to fit antique four poster beds, we're well suited to work with our manufacturing partners to provide these unique requirements. Our hand crafted luxury natural mattress range from Berkeley Ergonomics, Harrison Spinks and t•masc (made in Ottawa by Obasan) allow for just about any possibility.
Our custom mattress category is an excellent starting point for obtaining ideas and approximate pricing on special sized natural mattresses.
If you're looking for a comfortable and affordable custom cut foam mattress, look no further than our Paarizaat custom-size gel memory foam mattress.
Our partner suppliers are able to craft a mattress in just about any of these uncommon mattress dimensions. Be sure to check out our custom mattress category as a starting point to source these sizes.
| Old Style Single2 | 36 x 72" | 91.4 x 182.9 cm |
| Twin/Single Waterbed | 36 x 82" | 91.4 x 208.3 cm |
| Half California King | 36 x 84" | 91.4 x 213.4 cm |
| Supersingle (3/4) | 47 x 74 ½" | 119.5 x 189 cm |
| Supersingle (3/4) Extra Long (XL) | 47 x 79 ½" | 119.5 x 202 cm |
| Supersingle Waterbed | 47 x 82" | 119.4 x 208.3 cm |
| Double/Full Extra Long (XL) | 53 x 79 ½" | 134.5 x 202 cm |
| Queen Waterbed | 58 x 82" | 147.3 x 208.3 cm |
| California Queen3 | 60 x 84" | 152.4 x 213.4 cm |
| King Waterbed | 70 x 82" | 177.8 x 208.3 cm |
| Alaskan King | 108 x 108" | 274.3 x 274.3 cm |
Note, sizing may vary dependent upon the manufacturer.
2 - 36 x 72" was a common size in the middle part of the 20th century. It is no longer a standard size.
3 - California Queen was used primarily as a replacement for wood-framed water beds and is nearly obsolete.
This table lists the European sizes we most frequently source for our customers here in Canada. Our TEAM 7 European Platform Beds are available in most of these sizes.
| Width x Length | ||
| EU - Single/Twin | 90 x 200 cm | |
| EU - Single Extra Long | 90 x 210 cm | |
| EU - Small Double | 120 x 200 cm | |
| EU - Double | 140 x 200 cm | |
| EU - King | 160 x 200 cm | |
| EU - Grand King | 180 x 200 cm | |
| NL - Extra-Large Double | 200 x 210 cm | TMASC King |
| UK - King | 152 x 198 cm | 60 x 78" |
| UK - Queen or Super King | 183 x 198 cm | 72 x 78" |
Visit our European & British Mattress & Bed Sizes page for more details.
About Discrepancies
It is normal for a particular mattress to not match up exactly to a size listed above. As many aspects of building a mattress are still done by hand, there will always be variations in sizing from one mattress to the next. Depending on the mattress manufacturer, deviations of 1" or more may still be considered as within the acceptable tolerance.
Premium Shallow Base Details
- Fine quality fabric ticking
- Silver Grey Wool Style fabric colour is standard
- All-natural foam-free fillings
- Cotton
- British Wool
- Hemp
- A deeply supportive pocket spring system
- 100% recyclable, sustainable, glue-free spring layer
- All spring components are made in-house by Harrison Spinks
- Coil Counts:
- 4,200 in Queen Size
- 5,100 in King Size
- Foundations are split head-to-toe. There is a "left" and a "right" foundation for all queen and king mattresses to facilitate easier moving and installation. These separate boxsprings also enhance the motion separation between sleeping partners
- Wooden legs included
- Install the legs to use these foundations without a bedframe
- Leave the legs off and place the foundations inside of an existing metal, wood or upholstered bedframe
- Legs are finished in a light natural colour
- Handcrafted in Great Britain
- Harrison Spinks own and manage their own 300-acre farm in North Yorkshire, which produces wool, hemp and flax
- The farm is located just 18 miles away from the factory in Leeds
- Expertly woven in-house fabrics produced at the factory in Leeds
- Each boxspring is handmade in Leeds
Dimensions
- Height of foundation: 8" | 20 cm
- Height of foundation to crown: 8.5" | 21.5 cm
- Height of legs: 4" | 10 cm
- Total height w/ legs installed: 12" / 30 cm
- Height to crown w/ legs installed: 13.5" | 35 cm
As this is a functional boxspring, the springs and natural fillings create a "crown" effect. This means the inner-portions of the boxspring are slightly higher than the edges.
About the Harrison Spinks Premium Shallow Base 4200
About the Harrison Spinks Premium Shallow Base 4200
Availability & Lead Times
Availability & Lead Times
Harrison Spinks Premium Shallow Base 4200 Availability
The Harrison Spinks Premium Shallow Base 4200 is typically in-stock in at least one of our Alberta stores (or our local warehouses) in queen and king.
Lead-Times for Made-to-Order & Sold-Out Products
For Premium Shallow Base 4200 variants that are not typically stocked or when a typically stocked variant is sold out please allow 8-16 weeks for Harrison Spinks to produce, prepare and dispatch your Premium Shallow Base 4200.
Delivery Costs
- Free shipping on orders of $100 or more to all Canadian provinces
- $20 flat-rate shipping for orders of less than $100
- Free pickup at one of our warehouses or Alberta stores
- Free in-home delivery & setup on all mattress, adjustable bed and furniture orders in the Calgary & Edmonton metropolitan areas
- Mattress removal is available for our local customers
- Free truck freight delivery on all mattress, adjustable bed and furniture orders to most locations across Canada
- More details on shipping rates & delivery times
General Availability Advice
The Mattress & Sleep Company is a family owned and operated business based in Alberta, Canada. We specialize in high-quality bedding, bath and mattresses from Canada, Europe and the USA. Our vast selection makes it impossible to stock everything. For this reason, our website does not offer real-time inventory availability as many of our products are made to order.
Please read the availability details above as we do make an effort to draw attention to products which are typically in stock in our Calgary, Edmonton and Sherwood Park stores and warehouses.
For time-sensitive needs, please give us a call toll-free on 1-877-750-1212 or send us a message and we will be delighted to help.
120 Night Comfort Trial
120 Night Comfort Trial
Harrison Spinks 120 Night Comfort Trial
The Mattress & Sleep Company believes Harrison Spinks craft the best traditional handmade foam-free mattresses in the world.
Their micro spring technology is unlike any other. The result is that Harrison Spinks British Luxury Collection beds are more substantial and comfortable than other luxury mattress offerings.
We also firmly believe that Harrison Spinks uniquely vertically integrated production results in astonishingly competitive pricing compared to their peers.
For these reasons, we offer exchanges in a limited context on Harrison Spinks mattresses:
- Harrison Spinks exchange privileges are available to our local (Calgary & Edmonton areas) customers only.
- A mattress protector must be purchased on the original mattress invoice and must be used at all times.
- An exchange must be initiated between 30 and 120 nights from the date of delivery.
- Exchanges are only available for Queen and King size mattresses.
- Split firmness (ie: half medium/half firm) Queen and King mattresses are ineligible for exchange.
- A 25% restocking fee will be levied against the prevailing Retail Price of the returned mattress.
- If the newly-selected mattress is priced lower than the returned mattress, we will issue an in-store credit for the difference (less the 25% restocking fee).
- Rips, stains or any such wear & tear invalidate this exchange privilege.
- Mattress toppers are ineligible for this exchange privilege.
- For added clarity, refunds are not permitted. The cost of delivering the newly-selected mattress and returning the original mattress is included in the 25% restocking fee.
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