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Robins Ultra Soft Cotton Duvet Insert

Robins Ultra Soft Cotton Duvet Insert

Prix habituel €149,95 EUR
Prix habituel Prix promotionnel €149,95 EUR
En vente Épuisé
Taxes incluses. Frais d'expédition calculés à l'étape de paiement.

15% Off Applied at Checkout


Elevate your sleep sanctuary to new heights of comfort with our Robins Ultra Soft Cotton Duvet Insert. Meticulously crafted from luxurious 100% cotton for its outer shell and thoughtfully filled with a blend of cotton and microfiber, this duvet insert ensures a cozy and restful night's sleep, regardless of the season.

Designed with your comfort in mind, our duvet insert boasts a thread count of 400TC and a fabric count of 40, ensuring a soft and smooth feel against your skin. The stitching technique employed enhances durability, ensuring long-lasting use without compromising on comfort.

Ideal for every season, whether it's the crisp freshness of spring, the balmy nights of summer, the cozy warmth of autumn, or the chilly embrace of winter, this duvet insert caters to your every need. Its versatile design features a printed pattern that effortlessly complements any bedroom decor, adding a touch of elegance to your space.

Available in multiple sizes, including Twin, Queen, and King, you can choose the perfect fit for your bed. Each size comes with weight options tailored to different seasons, ensuring optimal comfort year-round.

Enhance your sleeping experience with our Ultra Soft Cotton Duvet Insert, featuring a blend of comfort, breathability, and durability that promises to transform your bedtime routine into a blissful retreat.

Key Features:

  • Outer Shell: 100% Cotton
  • Inner Filling: Cotton and Microfiber Blend
  • Thread Count: 400TC
  • Fabric Count: 40
  • Technics: Stitching
  • Season: Spring
  • Pattern: Printed
  • Origin: Imported
  • Package: PVC Packing
  • Shipping: Fast Shipping Available
  • Suitable for all Seasons
  • Available Sizes: Twin, Queen, King
  • Weight Options for Different Seasons

Size and Weight:

Size Dimensions Weight (Summer) Weight (Spring/Autumn) Weight (Winter)
Twin 150x200cm (59x79in) 1200g 1900g 2400g
Queen 200x230cm (79x91in) 1800g 2500g 3600g
King 220x240cm (87x95in) 2200g 2900g 4200g

Upgrade your bedding ensemble with the epitome of luxury and comfort – our Ultra Soft Cotton Duvet Insert.


Destination Shipping Time (Business Days) Average Delivery Time (Business Days)
United States 7-15 5-10
International 8-15 7-12


Experience swift delivery with FluffySlip! Orders processed within 24-48 hours. Orders can take up to 15 business days to arrive. However, for US destinations, expect your package in 5-10 business days via UPS, FedEx, or DHL. International orders typically arrive within 7-12 days. Orders can experience delay due to customs, Check our shipping chart for details.

Size Guide


Duvet Cover Size Sold by Fluffyslip Compatible US Size Ideal Bed Size Fitted Sheet Depth (in) UK Standard Mattress Size (cm) US Standard Mattress Size (in)
150 x 210 cm (59 x 83 in) Twin Twin Up to 12 75 x 190 39 x 75
200 x 200 cm (79 x 79 in) Full Full Up to 12 120 x 190 54 x 75
200 x 230 cm (79 x 91 in) Queen Full Up to 12 135 x 190 60 x 80
220 x 240 cm (87 x 94 in) King US Queen Up to 12 150 x 200 76 x 80
150 x 210 cm (Twin) Twin Twin Up to 12 75 x 190 39 x 75
200 x 200 cm (Full/Double) Full Full Up to 12 120 x 190 54 x 75
200 x 230 cm (Queen) Queen Full Up to 12 135 x 190 60 x 80
220 x 240 cm (UK King) King US Queen Up to 12 150 x 200 76 x 80
230 x 230 cm (US Queen) US Queen US Queen Up to 12 - 60 x 80

264x230 cm (California King)

California King California King Up to 12 - 76 x 80
240 x 260 cm (US King) US King US King Up to 12 - 72 x 84

Note: Please be aware that each mattress may have slightly different dimensions, and the chart above is based on standard sizes. Most duvet covers fit well, but if you're unsure about sizing or draping preferences, please contact us at Additionally, UK King sizes will fit US King beds but may look better on US Queen beds. If you don't see your ideal size, we may be able to tailor it to your liking.


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Robins Ultra Soft Cotton Duvet Insert - Fluffyslip

Quality Craftsmanship

Crafted with care from premium materials, our duvet inserts and comforters offer durability, softness, and long-lasting comfort.

Robins Ultra Soft Cotton Duvet Insert - Fluffyslip

Year-Round Versatility

Stay cozy in any season with our lightweight yet warm duvet inserts and comforters, perfect for year-round use.

Robins Ultra Soft Cotton Duvet Insert - Fluffyslip

Supreme Comfort

Experience the ultimate in comfort and relaxation with our duvet inserts and comforters, designed for a restful night's sleep.

  • The Fluffyslip Difference

    At Fluffyslip, we prioritize your well-being. Our products undergo rigorous testing to ensure they are free from harmful chemicals and toxins. We partner with manufacturers who share our commitment to quality and safety. Learn more

  • Who is Fluffyslip?

    Fluffyslip is an online bedding boutique based out of New York,NY. Our goal is to bring Quality, Style & Comfort to your bedding space at a great price. Shop Small be different with Fluffyslip!

  • Fluffyslip Rewards

    Join the FluffySlip rewards program now! Create your account and start earning 1 point for every $1 spent. Enjoy exclusive incentives and exciting rewards just for being a member. Sign up today!

  • Worry Free Returns

    Not happy with your order, no problem! We offer a 14 day return at no cost to you. Learn more

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