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Down Alternative Duvet Insert

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Size Chart – Duvet

(W x L x D)
All Season
King225 x 220250 gsm350 gsm
Super King260 x 220250 gsm350 gsm

Note: sizing above in cm.

Need help selecting the right product or size? Our team is a phone call or email away.

Call us at +44 1288 255105 or email us at [email protected]

Features & Certifications

• Made of 100% hypoallergenic microfiber fill.

• Features a 100% cotton sateen shell.

• Lightweight duvet insert density: 200 g/sm

• All Season duvet insert density: 350 g/sm

• Crafted in Guimarães, Portugal by one of the oldest textile factories in the country (est. 1921). Learn more here.

• STANDARD 100 by OEKO-TEX Class I certified (6576CIT CITEVE) – the highest criterion in the industry. Free of harmful chemicals and gentle to the skin. Safe for babies and toddlers. Learn more here.

Specs & Sizes

King: 225 * 220 cm

Super King: 260 * 220 cm

Home Delivery & Returns

Home Delivery

Orders for in stock items are typically delivered to your home within 2-7 business days (excluding public holidays). For more information on deliveries, please click here.


All bedding items including bed linens, quilts, pillows and mattress protectors are eligible for a return and refund within 30 days of delivery. The brand new, unopened and unused item must be returned in its original condition and packaging. For more information on our bedding return policy and return shipping fees, please click here.

Clean & Care

For best results, we recommend having quilts cleaned by a commercial specialist. For more information on our clean and care instructions, please click here.

Designed with you in mind.

Available in two densities that provide varying levels of loft and insulation, suitable for varying seasons, climates and personal preferences.

Down Alternative Quilt Insert


Wonderfully light and airy, the lightweight duvet insert is perfect for people who sleep hot, live in warm and humid climates or want a delightful summer cover. Density of 200 g/sm.

Down Alternative Quilt Insert

All Season.

Our all season duvet insert was designed to provide a sublime level of comfort. Its substantial weight and extra-fluffy look are meant for the Fall and Winter months to keep you warm and cozy. Density of 350 g/sm.

Expertly crafted.

For over 100 hundred years and four generations of tradition and craftsmanship, our bedding partner is the oldest textile manufacturer in Portugal. When you purchase our bedding, you’re supporting a long line of history of handmade artistry and the highest quality of materials.

Our bedding products are all STANDARD 100 by OEKO-TEX Class I certified, the highest standard of testing worldwide. These dreamy fabrics are free of any harmful chemical and are made sustainably in a fair-trade environment.

Spaces with soul.

Behind every extraordinary product is the story of the people – artisans, makers and designers – that handcrafted it with passion and purpose. Learn how we traveled the world in search of one of the most celebrated bedding manufacturers.

Portugal bedding story mobile
See our bedding.

Frequently Asked Questions

What is down alternative?

Down alternative is a hypoallergenic, eco-friendly and affordable alternative to down filled products. Our down alternative quilt features an ultra-cozy microfiber filling encased in a cotton steen shell, providing you with exceptional comfort while you sleep.

How do you care for the down alternative quilt?

For best results, we recommend having your quilt cleaned by a commercial specialist. While you may technically do so using your residential machine, results are highly variable. To care for these products at home, we recommend to hand wash separately (do not soak) and line dry in the shade (consistently turning) until dried thoroughly. For more information on our clean and care instructions, please click here.

See all FAQs

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