The Full Collection
Alaskan King Mattresses, Frames & Bedding
Every product in the Alaskan King collection is purpose-built for the 108″ × 108″ format. There are no standard-size workarounds here — everything is custom-engineered for the world's largest luxury mattress.
01 — Mattress Collection
Three Models. One Size. Endless Comfort.
All three Alaskan King mattresses share the same 108″ × 108″ footprint and the same commitment to organic, chemical-free construction. What differs is the comfort feel — from firm support to cloud-soft plush to the dual-sided Grand Royale. Pick the feel that matches your sleep style.
The Original
Classic construction. Zero compromise.
The mattress that started the Alaskan King revolution. The Original is built for sleepers who demand firm, even support across the entire 9-foot span. Individually wrapped pocketed coils provide zoned pressure relief while the quilted organic cotton pillow-top adds just enough cushioning — without harmful chemicals or synthetic fillers.
- Firmness: Firm (7–8/10)
- 108″ × 108″ — 9 ft × 9 ft
- Pocketed Innerspring Core
- Quilted Organic Cotton Cover
- No Harmful Chemicals
- Hypoallergenic Construction
Best for:
The Royale
Five-star hotel. Nine-foot size.
Our bestselling model for good reason. The Royale replicates the feeling of the world's finest luxury hotel mattresses — now scaled to the full 108″ × 108″ Alaskan King format. Multiple layers of GOLS-certified natural latex cradle every pressure point while the baby-soft cashmere cover naturally regulates body temperature all night long.
- Firmness: Plush (4–5/10)
- 108″ × 108″ — 9 ft × 9 ft
- Natural Latex Comfort Layers
- Baby-Soft Cashmere Cover
- GOLS-Certified Latex
- Temperature-Regulating Design
Best for:
The Grand Royale
Two perfect sleeps. One legendary mattress.
The apex of sleep engineering. The Grand Royale is the world's only dual-sided flippable ultra-luxury Alaskan King mattress. One side delivers cloud-soft cashmere plush for cool nights. Flip it over to reveal HyperCool™ open-cell natural latex — the most breathable sleep surface engineered for all-night temperature regulation. Built to last 20+ years.
- Firmness: Dual-Sided (Plush + Cool)
- 108″ × 108″ — 9 ft × 9 ft
- HyperCool™ Open-Cell Latex
- Dual Cashmere Tiers
- Flippable Design
- 20+ Year Lifespan
Best for:
Quick Comparison — All Three Models
| Feature | The Original | The Royale | The Grand Royale |
|---|---|---|---|
| Size | 108″ × 108″ | 108″ × 108″ | 108″ × 108″ |
| Firmness | Firm (7–8/10) | Plush (4–5/10) | Dual-Sided |
| Top Material | Organic Cotton | Cashmere | Dual Cashmere |
| Core | Pocketed Coils | Natural Latex | HyperCool™ Latex |
| Flippable | No | No | Yes |
| Cooling | Standard | Natural Latex | HyperCool™ |
| Best For | Firm sleepers | Plush seekers | Ultimate luxury |
All models are custom-built to order in our North Carolina workshop. Delivery via modular sections that fit through any standard 36″ doorway.
Shop All Mattresses02 — Furniture Collection
Bed Frames Engineered for 9 × 9
Standard bed frames are not built for the 108″ × 108″ format. Every Alaskan King bed frame is custom-designed with reinforced center support to bear the full load — no modifications, no adapter kits, no compromises. Three distinct finishes to match any bedroom aesthetic.
Upholstered Platform Frame
Our most popular frame finish — available in five premium fabric options from charcoal linen to ivory boucle. The low-profile platform base eliminates the need for a box spring and features reinforced center support beams rated for the full Alaskan King load. Clean, contemporary, and built to last.
- Available in 5 fabric colorways
- Reinforced center support
- No box spring required
- Matches all interior styles
Full-Grain Leather Frame
A statement piece for the serious bedroom. Hand-wrapped in top-grain genuine leather with brushed brass hardware, this frame commands attention while delivering the structural integrity required by the 108″ × 108″ mattress. Available in cognac, black, and ivory.
- Top-grain genuine leather
- Brushed brass hardware
- Available in 3 colorways
- Structural integrity engineered for 9×9
Solid Hardwood Platform Frame
American-made solid white oak, sustainably sourced and hand-finished in our North Carolina workshop. The clean Scandinavian-inspired profile keeps the focus on your bedding while providing decades of unwavering support. The natural grain on every frame is unique.
- Solid white oak hardwood
- Sustainably sourced
- Hand-finished in NC
- Unique natural grain pattern
Why a purpose-built frame matters
A 9×9 Alaskan King mattress carries significantly more distributed weight than a standard king. Our frames feature double-row center support beams and reinforced corner joints — because a mattress this exceptional deserves a foundation engineered to match.
03 — Bedding Essentials
Custom Bedding, Exclusively 108″ × 108″
You cannot walk into a department store and buy sheets that fit an Alaskan King. These products exist for one reason: because the world's largest luxury mattress deserves bedding that was made for it — not stretched, tucked, or improvised.
Organic Cotton Sheet Set
Custom-cut to the exact 108″ × 108″ Alaskan King dimensions — the only sheets that will actually fit without bunching or slipping off. Woven from 500-thread count GOTS-certified organic cotton with a silky sateen finish. Available in 8 colors. Machine washable, anti-pill, and gets softer with every wash.
- Custom 108″ × 108″ cut
- 500 TC GOTS Organic Cotton
- Sateen weave finish
- 8 colors available
- Machine washable
Waterproof Mattress Protector
Protect your investment. Our fitted waterproof protector uses a whisper-quiet, breathable barrier backed by a plush organic cotton terry top. Fits the 108″ × 108″ format perfectly with deep 18″ pockets. OEKO-TEX certified. Hypoallergenic. Blocks dust mites, allergens, and spills without feeling clinical.
- Custom 108″ × 108″ fit
- 18″ deep pockets
- OEKO-TEX Certified
- Breathable waterproof barrier
- Hypoallergenic
Giant Muslin Blanket
One of the most sought-after Alaskan King exclusives. This oversized double-gauze muslin blanket is woven wide enough to drape naturally across the full 9-foot span without leaving anyone out in the cold. Feather-light in summer, layerable in winter, and endlessly soft from the first use. The family blanket, reimagined.
- Oversized for full 9-foot span
- Double-gauze muslin weave
- All-season weight
- Pre-washed for softness
- Natural undyed colorways
Why standard bedding won't work
At 108″ × 108″, the Alaskan King is 36 inches wider and 12 inches longer than a standard California King. Off-the-shelf sheets won't stay on the mattress and standard blankets will leave half the bed — and half your family — uncovered. Our custom-cut bedding collection is the only solution that truly fits.
Ready to sleep bigger?
The Complete Alaskan King Experience Starts with the Right Mattress
Every mattress ships in modular sections through any standard doorway and assembles in under 30 minutes. Built to order. Delivered to you. Handcrafted in North Carolina.