MADE IN WINNIPEG SINCE 1992
AD - Hotel Supreme (Extra Firm)
AD - Hotel Supreme (Extra Firm)
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Firmness Rating: 8/10 — Extra Firm
Mattress Height: Approx. 12”
Bring hotel-inspired support home with the positioning freedom of an adjustable base. AD - HOTEL SUPREME EXTRA FIRM combines a supportive pillow top, breathable bamboo fabric, and flexible pocket coils for primary bedrooms, luxury guest rooms, and premium adjustable sleep systems.
Its 8/10 extra-firm feel is designed for back and stomach sleepers, couples, and customers who want maximum stability with minimal sinking. Individually wrapped pocket coils flex with the adjustable base while helping reduce movement across the mattress.
- Adjustable-Base Compatible: Flexible construction follows the movement of a compatible adjustable foundation.
- Hotel-Inspired Comfort: Combines premium materials with lasting extra-firm support.
- Extra-Firm Pillow Top: Creates a highly stable surface with light cushioning.
- High-Density Support Foam: Helps maintain firmness and resist excessive sinking.
- Breathable Bamboo Fabric: Encourages airflow and provides a comfortable initial touch.
- Responsive Pocket Coils: Independent coils adapt to pressure and adjustable-base movement.
- Reduced Partner Disturbance: Pocket coils help limit motion transfer across the mattress.
- Reinforced Edge Coils: Stronger outer coil rows improve perimeter support while remaining flexible.
- Flexible Border Construction: The centre bends freely without rigid lengthwise border rods or edge guards.
- Locally Manufactured: Handcrafted in Winnipeg by Sleepwell Bedding.
- Full-Size Delivery: Delivered fully assembled, flat, and never compressed or rolled.
AD - HOTEL SUPREME EXTRA FIRM is designed for customers seeking maximum support, adjustable flexibility, reduced motion transfer, and hotel-inspired comfort. Invest in premium sleep and choose to Best Bed Mattresses Winnipeg from Sleepwell Bedding.
AD - HOTEL SUPREME EXTRA FIRM combines breathable bamboo fabric, high-density extra-firm foam, and flexible pocket-coil construction for stability and adjustable support.
Layer Breakdown:
1. Bamboo Cover with Quilted Comfort Foam
The breathable bamboo cover is quilted with 1” of comfort foam, providing a comfortable initial touch over the extra-firm construction.
Technical specification: 28 ILD.
2. High-Density Extra-Firm Pillow-Top Foam
A 2” extra-firm pillow-top layer creates a highly supportive and resilient sleeping surface.
Technical specification: 2 lb/ft³ density, 60 ILD.
3. Firm Transitional Support Foam
A ¾” transitional foam layer on both sides adds structure, firmness, and stability.
Technical specification: 1.50 lb/ft³ density, 41 ILD.
4. Protective Fibre Pads
Durable fibre pads on both sides help protect the foam layers and pocket coil system.
5. Stabilizing Non-Woven Fabric
Non-woven fabric helps secure the internal construction and improve structural stability.
6. Individually Wrapped Pocket Coils
Six-turn pocket coils made with 2.0 mm steel wire respond independently, allowing targeted support, reduced motion transfer, and adjustable-base movement.
Pocket Coil Count by Size:
- Twin: 490 pocket coils
- Twin XL: 523 pocket coils
- Double / Full: 696 pocket coils
- Queen: 825 pocket coils
- King: 1,125 pocket coils
7. Reinforced Edge Coils
Two outer rows of stronger 2.2 mm pocket coils reinforce the perimeter while allowing the mattress to articulate with an adjustable base.
8. Adjustable Border Construction
Rigid border rods are omitted along the flexible lengthwise centre of the mattress. Short border reinforcement remains near the head and foot, allowing the mattress to bend with a compatible adjustable base. Rigid edge guards are not used.
Quality & Safety Standards:
- 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
AD - HOTEL SUPREME EXTRA FIRM includes a 10-year limited factory warranty covering manufacturing and material defects under normal residential use.
- Use only with a compatible, properly assembled adjustable base
- Keep the mattress centred and use the base’s mattress-retention system
- Rotate head-to-foot every 3 months for even wear
- Do not flip this single-sided pillow-top mattress
- Return the adjustable base to a flat position before rotating
- Always use a quality mattress protector
- Do not manually fold, sharply bend, or crease the mattress
- Keep hands, bedding, and objects clear of moving base components
- Spot clean only when needed
With proper care, AD - HOTEL SUPREME EXTRA FIRM will provide maximum support, responsive movement, and dependable adjustable comfort for years to come.
Read more: Warranty and Return Policy
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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.