Best Duvets & Duvet Covers — Hollowfibre (2026)
2 duvets & duvet covers matching material “Hollowfibre”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Duvets & Duvet Covers UK (2026) guide.
#1 Pick
Silentnight Ultrabounce 13.5 Tog Duvet, Single- Hollowfibre
- Single
Currently unavailable
Pros
- 13.5 tog rating suits UK autumn and winter nights
- Bounceback filling keeps its loft after repeated washing
- Hypoallergenic construction suits sensitive sleepers
Cons
- Too warm for year-round use without a lighter summer duvet
#2 Pick
Silentnight Hollowfibre, 13.5 Tog Duvet, Single- Hollowfibre
- Single
Currently unavailable
Pros
- Budget-friendly price for a mid-weight winter duvet
- Hollowfibre filling is machine washable and hypoallergenic
- Poly-cotton casing feels light against the skin
Cons
- Loft flattens a little faster than premium bounceback fillings
Our collection of hollowfibre duvets and duvet covers offers exceptional warmth and comfort for your bed. Constructed with a fine, interconnected fibre structure, these duvets trap air efficiently, providing superior insulation without feeling bulky. The hollowfibre filling is incredibly lightweight, allowing for unrestricted movement during sleep.
The duvet covers are designed to complement the softness of the hollowfibre fill. They’re crafted from durable, yet breathable, cotton percale – ideal for year-round use and easy care. Available in a range of contemporary colours and patterns, you can easily coordinate your bedding scheme.
These duvets are perfect for those who appreciate a supremely soft and warm sleeping experience without the weight typically associated with traditional down fillings. Please note that the fill power is not specified here due to variations within the hollowfibre range. Always check Amazon’s product details for specific fill power information before purchasing.
FAQ
What is hollowfibre?
Hollowfibre is a synthetic fibre filling made up of many fine, interconnected strands. This creates a structure that traps air effectively, providing warmth and comfort without feeling heavy.
Is hollowfibre hypoallergenic?
While hollowfibre itself isn’t inherently hypoallergenic, it's often considered a good choice for allergy sufferers as it doesn’t harbour dust mites as readily as down. However, always check the manufacturer's specific allergen information.
How do I wash a hollowfibre duvet cover?
Machine wash in a gentle cycle with cool water and mild detergent. Tumble dry on low heat or hang to dry for best results. Avoid using fabric softener as it can reduce the fibre’s loft.
What size duvet cover should I buy?
Measure your current duvet closely to determine the appropriate size. Consider adding extra inches for a looser fit and better distribution of the fill.
Can I mix hollowfibre with other fillings?
Generally, it’s best to keep hollowfibre separate from other fills like wool or feather due to potential mixing issues. Combining different fibre types can affect their performance and longevity.
How do I know if my duvet is too warm/cold?
Adjust the number of layers you use – one duvet cover for warmer nights, two for cooler temperatures. Consider a breathable cotton sheet underneath to regulate temperature.
What’s the best way to fluff a new hollowfibre duvet?
Give the duvet a good shake out and then scrunch it up in the direction of the stitching several times. This helps redistribute the fill evenly and restore its loft.
Does hollowfibre lose its warmth over time?
Like all bedding, hollowfibre will gradually lose some of its initial warmth with use and washing. Regular fluffing can help maintain its loft and performance.
Are these duvets suitable for winter?
Yes, the hollowfibre filling provides excellent warmth, making these duvets ideal for winter nights. However, consider layering with a lighter blanket if you tend to run hot during sleep.
What is the thread count of the cotton percale duvet covers?
The cotton percale duvet covers typically feature a thread count between 200 and 230. This provides a good balance of durability, softness, and breathability – specific thread counts will vary by product listing on Amazon.