BEST SELLER • MADE IN WINNIPEG SINCE 1992
AD - Plush Firm (Medium Firm)
AD - Plush Firm (Medium Firm)
Pocket-Coil Support
Plush Pillow Top
Medium-Firm
Best for: Side and combination sleepers who enjoy plush cushioning with gentle underlying support.
Plush comfort meets premium support in this top-selling Winnipeg-made mattress. A breathable bamboo cover and high-density pillow top create an inviting, gently contouring surface, while individually wrapped pocket coils and a reinforced perimeter provide responsive edge-to-edge support with less partner disturbance.
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Firmness Rating: 4/10 — Medium Firm
Mattress Height: Approx. 13”
Experience the plush comfort of one of Sleepwell Bedding’s top-selling luxury mattresses with the added flexibility of an adjustable design. AD - PLUSH FIRM combines breathable bamboo fabric, a generously cushioned pillow top, and responsive pocket coils for primary bedrooms, shared bedrooms, and premium adjustable sleep systems.
Its 4/10 medium-Firm feel is ideal for side and combination sleepers, couples, and customers who enjoy cushioning with gentle support underneath. Individually wrapped pocket coils follow body movement and adjustable-base positioning while helping reduce partner disturbance.
- Adjustable-Base Compatible: Flexible construction follows the movement of a compatible adjustable foundation.
- Top-Selling Luxury Comfort: Combines premium cushioning with responsive support.
- Plush Pillow Top: Creates a soft and inviting sleep surface.
- Breathable Bamboo Fabric: Encourages airflow and helps manage moisture.
- High-Density Comfort Foam: Provides resilient cushioning and lasting comfort.
- 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 flat and never compressed, rolled, or boxed.
AD - PLUSH FIRM is designed for customers seeking plush luxury, adjustable flexibility, gentle support, and reduced motion transfer. Make a wise choice for your bedroom when you Buy Best Mattress and enjoy lasting comfort.
AD - PLUSH FIRM combines breathable bamboo fabric, high-density comfort foam, and flexible pocket-coil construction for softness and adjustable support.
Layer Breakdown:
1. Bamboo Cover with Quilted Comfort Foam
Breathable bamboo fabric is quilted with 1” of soft comfort foam, creating a plush surface that encourages airflow and helps manage moisture.
Technical specification: 15 ILD.
2. High-Density Pillow-Top Comfort Foam
A 2” high-density pillow-top foam layer provides resilient cushioning and comfortable support.
Technical specification: 2 lb/ft³ density, 25 ILD.
3. Firm Internal Support Foam
A ¾” support foam layer on both sides adds firmness, stability, and structural support.
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 backing on both sides helps secure the internal mattress construction.
6. Individually Wrapped Pocket Coils
Six-turn pocket coils made with 2.0 mm steel wire respond independently, allowing contouring 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 - PLUSH 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 breathable 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 - PLUSH FIRM will provide luxurious cushioning, responsive movement, and dependable adjustable comfort for years to come.
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.