BEST SELLER • MADE IN WINNIPEG SINCE 1992
Chiropedic (Firm)
Chiropedic (Firm)
Pocket-Coil Support
Pillow-Top Comfort
Firm
Best for: Back and stomach sleepers who prefer firm support with comfortable pillow-top cushioning.
A customer favourite for dependable everyday comfort, the Winnipeg-made Chiropedic combines a cushioned pillow top with responsive pocket coils for firm, steady support without an overly hard feel.
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Firmness Rating: 7/10 — Firm
Mattress Height: Approx. 11.5”
The CHIROPEDIC Mattress is built for customers who want firm support, steady comfort, and a more stable sleep surface. Its pocket-coil design helps respond to the body, while the firm comfort layers help reduce sinking and keep the mattress feeling supportive through the night.
This mattress is best for back sleepers, stomach sleepers, and anyone who prefers a firmer mattress feel. With firm cushioning, double top-side fibre padding, and dual edge guards, the CHIROPEDIC is designed for dependable everyday support and long-lasting comfort.
- Firm, Stable Support: Helps reduce sinking and keeps the body supported.
- Best for Back & Stomach Sleepers: A great choice for customers who prefer a firmer sleep surface.
- Pocket-Coil Comfort: Individually wrapped coils help support the body more evenly.
- Firm Pillow-Top Feel: Adds cushioning while keeping the mattress supportive, not overly soft.
- Double Top-Side Fibre Padding: Adds extra strength and durability beneath the comfort layers.
- Dual Edge Guards: Helps improve side support and mattress stability.
- Supportive Everyday Comfort: A practical choice for primary bedrooms, guest rooms, cottages, and regular home use.
- Single-Sided Design: Easy to maintain with regular rotation.
- Locally Manufactured: Made in Winnipeg by Sleepwell Bedding.
- Delivered Flat: Never compressed, rolled, or boxed.
The CHIROPEDIC is a strong choice for customers looking for a firm pocket-coil mattress with stable support, comfortable cushioning, and dependable value.
The CHIROPEDIC is made with a quilted fabric cover, firm comfort foam, fibre support pads, pocket coils, and dual edge guards.
Layer Breakdown:
1. Quilted Fabric Cover
A durable regular fabric cover quilted with 1” comfort foam gives the mattress a clean, supportive finished surface.
Technical specification: 28 ILD.
2. Firm Pillow-Top Comfort Foam
A 2” foam layer adds firm cushioning and support without creating a deep, plush feel.
Technical specification: 1.50 lb/ft³ density, 41 ILD.
3. Double Fibre Pads — Top Side
Two fibre pads on the sleeping side help add support, durability, and separation between the comfort layers and coil system.
4. Single Fibre Pad — Bottom Side
One fibre pad on the bottom side helps protect and stabilize the internal mattress construction.
5. Pocket Coil Support System
Individually wrapped pocket coils respond to body weight and movement, helping provide balanced support across the mattress.
Pocket Coil Count by Size:
- Twin: 459 pocket coils
- Twin XL: 489 pocket coils
- Double / Full: 650 pocket coils
- Queen: 775 pocket coils
- King: 1,050 pocket coils
6. Dual Edge Guards
Dual edge guards help improve mattress stability and provide a more secure feel around the sides of the mattress.
Quality & Safety Standards:
Made with quality-tested materials that meet recognized bedding standards, including:
- ASTM D3574-05 foam testing standards
- CertiPUR-US® certified foam
- CAL TB117-2013 flammability requirements
- BioFlex sustainable foam with plant-based material
- ISO 9001:2015 quality management standards
The CHIROPEDIC includes a 5-year limited warranty by Sleepwell Bedding covering qualifying manufacturing defects under normal residential use.
To keep your mattress in good condition:
- Rotate head-to-foot every 2–3 months
- Do not flip this single-sided mattress
- Use a proper mattress protector
- Place on a supportive box spring, foundation, platform bed, or compatible base
- Make sure Queen and King bed frames have proper centre support
- Keep the mattress clean and dry
- Spot clean only when needed
- Do not bend, fold, or jump on the mattress
- Avoid placing the mattress on a broken or uneven foundation
With proper care, the CHIROPEDIC will provide firm pocket-coil support, stable comfort, and dependable everyday performance.
Read more: Warranty and Return Policy
One complimentary in-shop comfort adjustment is available within 30 days of purchase. View our Comfort Adjustment Guarantee.
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Compare standard Canadian mattress sizes, RV mattress sizes, hide-a-bed mattresses and custom options available from Sleepwell Bedding in Winnipeg. Dimensions are shown as width × length in inches. Finished mattress dimensions may vary by up to 1 inch due to manufacturing tolerances. If you need a non-standard size or shape, carefully measure your available space and contact us before ordering.
Standard Mattress Sizes
• Twin — 38″ W × 75″ L
• Twin XL — 38″ W × 80″ L
• Double / Full — 54″ W × 75″ L
• Queen — 60″ W × 80″ L
• King — 76″ W × 80″ L
RV Mattress Sizes
• RV Bunk — 30″ W × 74″ L
• RV Short Queen — 60″ W × 74″ L
• RV Queen — 60″ W × 80″ L
• RV King — 72″ W × 80″ L
RV dimensions can vary between manufacturers. Measure the available platform or opening carefully before ordering.
Hide-a-Bed Mattress Sizes
• Twin — 30″ W × 71″ L × 4″ H
• Double — 52″ W × 71″ L × 4″ H
• Queen — 60″ W × 71″ L × 4″ H
Hide-a-bed openings and folding mechanisms can vary. Measure the available platform, opening and folded clearance carefully before ordering.
Crib, Three-Quarter and Truck Mattress Sizes
• Crib Mattress — approximately 28″ W × 52″ L
• Three-Quarter (3/4) Mattress — 48″ W × 75″ L
• Truck Mattress — custom sizes available
Crib frames and truck sleeping spaces can vary. Confirm the required measurements carefully before ordering.
How to Measure for a Mattress
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Measure the inside width and length of the bed frame, platform or opening—not the outside edges.
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Measure the available height and clearance, especially for RV bunks, hide-a-beds and truck sleeping spaces.
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Measure at several points because custom spaces may not be perfectly square.
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Note any rounded corners, angled edges, cut-outs or folding requirements. A simple drawing or photo can help us confirm your custom mattress.
Split Box Spring Measurements
• Double (2 pieces): Each piece is approximately 27″ W × 75″ L × 7″ H. Combined size: 54″ W × 75″ L.
• Queen (2 pieces): Each piece is approximately 30″ W × 80″ L × 7″ H. Combined size: 60″ W × 80″ L.
• King (2 pieces): Each piece is approximately 38″ W × 80″ L × 7″ H. Combined size: 76″ W × 80″ L.
Both pieces are placed together to support the full mattress. Measurements are approximate and may vary by up to 1 inch.