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Super King Split Duvet

£135.00
Super King Size: 260cm x 220cm   |   Each Section: 130cm x 220cm
1
Pick Your Comfort

Choose your side: filling (Wool, Botanic, Alpaca) and weight (light or medium).

2
They Pick Theirs

Your partner chooses their perfect match. No compromises. No drama. Same duvet.

3
Join & Drift

Attach both sections with our neat joining system to make one bespoke duvet. Harmony, built in.

Not sure on warmth? Read our quick guide to tog ratings.

Free Delivery Free delivery over £50

Handcrafted in Devon Handcrafted in Devon

5 Years Maker Guarantee 5 Years Maker Guarantee

Free Delivery over £50

Free Delivery
over £50

Ethically Made in the UK

Ethically Made
in the UK

5 Year Maker Guarantee

5 Years Maker
Guarantee

Individually Handcrafted

Individually
Handcrafted

Temperature Regulating

Temperature
Regulating

No Chemicals Used

No Chemicals
Used

Size
Super King Split Duvet Size
260cm x 220cm
Each Section
Each Section
130cm x 220cm
British wool filling icon
British Wool

Lightweight Comfort

Made with traceable 100% British wool, this lightweight section offers breathable comfort while naturally helping to regulate body temperature through the night.

With a 4 to 7 tog equivalent, it provides a gentle level of warmth that is well suited to milder conditions or for those who prefer a lighter duvet.

Handcrafted in Devon and encased in a smooth 260 thread count natural cotton, it creates a refined finish that feels breathable, comfortable, and quietly luxurious.

Find Out More
British wool filling icon
British Wool

Medium Weight Comfort

Made with traceable 100% British wool, this medium weight section provides a warmer, more enveloping feel while remaining breathable and naturally temperature regulating.

With an 8 to 14 tog equivalent, it delivers dependable warmth that is ideal for cooler nights or for those who prefer a more substantial duvet.

Handcrafted in Devon and encased in a smooth 260 thread count natural cotton, it offers a refined finish that feels warm, breathable, and quietly luxurious.

Find Out More
Botanic filling icon
Botanic Filling

Ultra Lightweight Comfort

Made with plant based Botanic fibres featuring TENCEL™ Lyocell, this ultra lightweight section offers a breathable and silky-smooth feel for a more refreshing sleep.

With a 2 to 4 tog equivalent, it provides the lightest level of warmth, ideal for hot sleepers or those seeking a cooler, more airy layer during warmer months.

Handcrafted in Devon and encased in a soft 260 thread count natural cotton, it offers a clean, refined finish that feels light, breathable, and effortlessly comfortable.

Find Out More
Botanic filling icon
Botanic Filling

Medium Weight Comfort

Made with plant based Botanic fibres featuring TENCEL™ Lyocell, this medium weight section offers a soft, smooth feel with breathable comfort throughout the night.

With a 6 to 8 tog equivalent, it delivers balanced warmth that works comfortably across the seasons, making it a reliable everyday choice.

Handcrafted in Devon and encased in a soft 260 thread count natural cotton, it provides a refined finish that feels light, breathable, and quietly luxurious.

Find Out More
Botanic filling icon
Botanic Filling

Lightweight Comfort

Made using plant based Botanic fibres with TENCEL™ Lyocell, this lightweight section delivers a soft, breathable feel with a smooth, airy finish.

With a 4 to 6 tog equivalent, it offers gentle, balanced warmth that is ideal for milder temperatures or for those who prefer a lighter duvet.

Handcrafted in Devon and encased in a smooth 260 thread count natural cotton, it creates a refined finish that feels light, breathable, and quietly luxurious.

Find Out More
Alpaca filling icon
British Alpaca

Lightweight Comfort

Filled with 100% British alpaca, this lightweight section delivers an exceptionally soft and breathable feel, helping to naturally regulate temperature throughout the night.

With a 3 to 6 tog equivalent, it offers gentle warmth that suits warmer sleepers or anyone seeking a lighter, more breathable layer for spring and summer.

Each piece is handcrafted in Devon and finished with a smooth 260 thread count natural cotton casing, creating a refined feel that is light, breathable, and quietly luxurious.

Find Out More
Alpaca filling icon
British Alpaca

Medium Weight Comfort

Crafted with 100% British alpaca, this medium weight section offers a soft, breathable layer that naturally balances warmth and airflow for a more comfortable night’s sleep.

With a 7 to 10 tog equivalent, it delivers reliable, all-season comfort, ideal for those who enjoy a slightly warmer, more enveloping feel without added weight.

Handcrafted in Devon and finished with a smooth 260 thread count natural cotton casing, it provides a refined touch that feels soft, breathable, and quietly luxurious.

Find Out More
British wool filling icon
British Wool

Lightweight Comfort

Made with traceable 100% British wool, this lightweight section offers breathable comfort while naturally helping to regulate body temperature through the night.

With a 4 to 7 tog equivalent, it provides a gentle level of warmth that is well suited to milder conditions or for those who prefer a lighter duvet.

Handcrafted in Devon and encased in a smooth 260 thread count natural cotton, it creates a refined finish that feels breathable, comfortable, and quietly luxurious.

Find Out More
British wool filling icon
British Wool

Medium Weight Comfort

Made with traceable 100% British wool, this medium weight section provides a warmer, more enveloping feel while remaining breathable and naturally temperature regulating.

With an 8 to 14 tog equivalent, it delivers dependable warmth that is ideal for cooler nights or for those who prefer a more substantial duvet.

Handcrafted in Devon and encased in a smooth 260 thread count natural cotton, it offers a refined finish that feels warm, breathable, and quietly luxurious.

Find Out More
Botanic filling icon
Botanic Filling

Ultra Lightweight Comfort

Made with plant based Botanic fibres featuring TENCEL™ Lyocell, this ultra lightweight section offers a breathable and silky-smooth feel for a more refreshing sleep.

With a 2 to 4 tog equivalent, it provides the lightest level of warmth, ideal for hot sleepers or those seeking a cooler, more airy layer during warmer months.

Handcrafted in Devon and encased in a soft 260 thread count natural cotton, it offers a clean, refined finish that feels light, breathable, and effortlessly comfortable.

Find Out More
Botanic filling icon
Botanic Filling

Medium Weight Comfort

Made with plant based Botanic fibres featuring TENCEL™ Lyocell, this medium weight section offers a soft, smooth feel with breathable comfort throughout the night.

With a 6 to 8 tog equivalent, it delivers balanced warmth that works comfortably across the seasons, making it a reliable everyday choice.

Handcrafted in Devon and encased in a soft 260 thread count natural cotton, it provides a refined finish that feels light, breathable, and quietly luxurious.

Find Out More
Botanic filling icon
Botanic Filling

Lightweight Comfort

Made using plant based Botanic fibres with TENCEL™ Lyocell, this lightweight section delivers a soft, breathable feel with a smooth, airy finish.

With a 4 to 6 tog equivalent, it offers gentle, balanced warmth that is ideal for milder temperatures or for those who prefer a lighter duvet.

Handcrafted in Devon and encased in a smooth 260 thread count natural cotton, it creates a refined finish that feels light, breathable, and quietly luxurious.

Find Out More
Alpaca filling icon
British Alpaca

Lightweight Comfort

Filled with 100% British alpaca, this lightweight section delivers an exceptionally soft and breathable feel, helping to naturally regulate temperature throughout the night.

With a 3 to 6 tog equivalent, it offers gentle warmth that suits warmer sleepers or anyone seeking a lighter, more breathable layer for spring and summer.

Each piece is handcrafted in Devon and finished with a smooth 260 thread count natural cotton casing, creating a refined feel that is light, breathable, and quietly luxurious.

Find Out More
Alpaca filling icon
British Alpaca

Medium Weight Comfort

Crafted with 100% British alpaca, this medium weight section offers a soft, breathable layer that naturally balances warmth and airflow for a more comfortable night’s sleep.

With a 7 to 10 tog equivalent, it delivers reliable, all-season comfort, ideal for those who enjoy a slightly warmer, more enveloping feel without added weight.

Handcrafted in Devon and finished with a smooth 260 thread count natural cotton casing, it provides a refined touch that feels soft, breathable, and quietly luxurious.

Find Out More

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Super King Split Duvet

In stock

    £135.00

    handcrafted in Devon logohandcrafted in Devon logo

    Handcrafted in Devon

    we care about your sleep logowe care about your sleep logo

    We care about your sleep

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    We care about the planet

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    Friendly customer service

    Split Duvet Logo

    Split Duvet™ Super King – Dual Tog Luxury for Couples

    Super King Size: 260cm × 220cm   |   Each Section: 130cm × 220cm

    Sleep without compromise. The Split Duvet™ Super King Size is the ultimate dual tog duvet for couples who value space, comfort and individuality. Handcrafted in Devon, each side is made to your chosen filling and warmth, joined seamlessly to create one indulgent, perfectly balanced duvet.

    Whether one of you sleeps warm and the other prefers a little extra insulation, this split tog duvet design keeps both sides of the bed at the ideal temperature. Choose from British Wool, Alpaca or Botanic plant-based fibres — each naturally breathable, sustainable and expertly finished for lasting luxury.

    Your Choice of Natural Fillings

    • British Wool: Traceable, temperature-regulating and breathable. Choose Lightweight (4–7 TOG), Medium (8–14 TOG) or Heavy (15–21 TOG).
    • Botanic Fibre: A silky, sustainable alternative made from plant-based fibres. Available in Ultra-Light (2–4 TOG), Light (3–6 TOG) or Medium (6–8 TOG).
    • British Alpaca: Hypoallergenic, soft and luxuriously warm. Choose Lightweight (3–6 TOG) or Medium (7–10 TOG).

    Why Choose the Super King Split Duvet™?

    Generous, indulgent and beautifully handcrafted — the Super King Split Duvet™ is made for those who believe comfort should never be a compromise. With its expansive width and seamless dual-section design, it’s the perfect duvet for couples who want personal comfort within shared luxury.

    Our innovative joining system keeps both halves aligned without gaps or movement, giving you a unified duvet that looks elegant and feels weightlessly soft. Each piece is crafted in Devon from 100% natural fibres, ensuring breathability and balance all night long.

    Features

    • Dual Tog Comfort: Two unique halves for personalised warmth and balance.
    • Super King Fit: Generously sized at 260 × 220 cm, ideal for spacious beds.
    • 100% Natural Fillings: Wool, Alpaca or Botanic – renewable and chemical-free.
    • Luxury Cotton Casing: 260 thread count cotton, Better Cotton Initiative certified.
    • Handcrafted in Devon: Individually made and quality-checked by skilled seamstresses.

    Benefits

    • Couples’ Harmony: Each sleeper enjoys their perfect warmth — no arguments, no compromise.
    • All-Season Versatility: Mix and match sections as the weather changes.
    • Breathable & Balanced: Naturally regulates heat and moisture for deeper rest.
    • Premium Comfort: Large, luxurious and beautifully soft to the touch.
    • Sustainable Craft: Long-lasting and environmentally kind materials.

    Build your perfect dual tog duvet combination by selecting the ideal weight and filling for each side. To explore the range or find your inspiration, visit our Split Duvet™ Starter Set.

    Need help choosing your perfect warmth? Read our simple guide: Understanding Duvet Tog Ratings.

    UK MAINLAND DELIVERIES

    FREE delivery on orders over £50.

    Delivery for orders under £50:  £5.00

    Dispatch Information:

    Dispatch Days: Our dispatch days are Monday – Friday, excluding Bank Holidays, and deliveries are normally made on working days.

    Dispatch Timing: We aim to dispatch orders on the same day if ordered before 12:30pm (Mon- Fri) and use a DPD Next (working) Day delivery service*. However, as each of our duvets, pillows and mattress toppers is individually handcrafted by our seamstresses in Devon, please bear in mind that during peak or busy periods, there may be a slight delay in the dispatch of your order.

    *Please note: There are some areas within the UK where the actual delivery time will take longer (usually 2 - 3 days from dispatch). These include Northern Ireland, Scottish Islands, Scottish Highlands, Isle of Man, Isles of Scilly, Shetland and Channel Islands.

    Bespoke Products: Bespoke products usually take no more than 2 weeks but timings will be given at the time of ordering.

    Should the need arise, we reserve the right to select our carriers and /or third-party delivery services at our discretion to ensure timely and secure delivery of our products. This policy helps us maintain our commitment to service quality and efficiency.

    Our Christmas Opening Hours:

    As we all embrace the joy of the festive season, our team at Devon Duvets will also be taking a little time to rest, recharge, and enjoy precious moments with their families. We will be closed from 24 December to 28 December 2025 (inclusive), so our last day for pre-Christmas dispatches will be 23 December 2025. 

    A small Devon Duvets team will be available to respond to enquiries by telephone and email on Monday 29 and Tuesday 30 December, with a limited dispatch service. We will then be closed from 31 December 2025 to 4 January 2026 (inclusive), returning on Monday 5 January 2026, refreshed and ready to begin handcrafting our luxurious duvets, toppers and pillows once again. 



    MAINLAND EUROPE & REST OF WORLD

    Please contact us for further information.

    The care instructions for your THREE Duvet sections (our modular duvet range) vary, depending on the filling you have selected.  Please follow the care instructions below:

    Wool Sections:

    Wool is naturally resistant to dust mites and micro bacteria, and so does not need regular washing. We recommend regular airing to freshen the duvet section. This is best done outdoors (if the weather is dry) or over a clothes airer near an open window to ensure the air gets right around your wool duvet section. 

    If a more thorough clean is required then please machine wash each section individually in a large capacity machine that allows the duvet section to move around freely inside the drum. Always use a 30 degrees wool cycle with a detergent specifically created for wool. A gentle spin to remove excess water and then remove immediately from the machine, reshape and air dry thoroughly. Do not tumble dry. We do not recommend dry cleaning as this process uses chemicals that can leave residue in the product.

     

    Alpaca Sections:

    Like sheep's wool, alpaca is naturally resistant to dust mites and micro bacteria, and so does not need regular washing. We recommend regular airing to freshen the duvet section. This is best done outdoors (if the weather is dry) or over a clothes airer near an open window to ensure the air gets right around your wool duvet section. 

    If a more thorough clean is required then please machine wash each section individually in a large capacity machine that allows the duvet section to move around freely inside the drum. Always use a 30 degrees wool cycle with a detergent specifically created for wool. A gentle spin to remove excess water and then remove immediately from the machine, reshape and air dry thoroughly. Do not tumble dry. We do not recommend dry cleaning as this process uses chemicals that can leave residue in the product.

     

    Botanic Sections:

    The 100% plant based filling in our Botanic duvet sections has a resistancy to dust mites, so we recommend regular airing to keep the duvet section fresh. This is best done outdoors (if the weather is dry) or can be draped over a clothes airer near an open window, to allow air circulation around the duvet section.

    Botanic sections can also be machine washed, individually, in a large capcity machine and on a 30 degrees delicates cycle, using a delicates or gentle non-bio detergent. A gentle spin to remove excess water and then remove immediately from the machine and reshape, Botanic sections can be air dried or can be tumble dried on a low setting.