# Best vacuum storage bags for duvets and bedding
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Compare flat, mixed-size and gusseted vacuum bags for bedding. Measure your folded duvet and check valve fit, textile care and sealed shelf clearance.
Space Made Useful · Updated November 2026 · 3 options compared ·
Quick answer
## Choose a bag for the actual fold and the shelf
Measure the folded bedding, including its thickest point. A mixed-size set suits sheets and smaller groups, a large flat bag suits a broad fold and a gusset gives a thicker fold more room. Check that your bedding can be compressed and that the sealed shape will fit.
## Three vacuum-bag formats for bedding
The dimensions are for empty bags. Check the mouth and fill line before packing, then measure the bundle again after sealing.
Mixed sizes and a hand pump
### Amazon Basics mixed vacuum storage bags with hand pump
Six flat compression bags in three sizes and a compatible hand pump.
**Empty bag sizes**: 100 × 76, 80 × 60 and 70 × 50 cm; two of each
**Access**: Zip and valve
**In the pack**: Six bags and hand pump
**What to check** Measure the fold against the fill line and use the valve instructions for the supplied pump or suitable hose.
View on Amazon — Amazon Basics mixed vacuum storage bags with hand pump
Two broad flat bags
### Genie Space XL flat vacuum bags
Two flat XL bags with a zip and valve. The broad format gives a folded duvet or blanket room to spread.
**Empty size per bag**: 100 × 80 cm
**Access**: Double zip and valve
**In the pack**: Two bags
**What to check** Check the fill line, pump or hose compatibility and sealed bundle height. Use only bedding suitable for compression.
View on Amazon — Genie Space XL flat vacuum bags
Room for a thicker fold
### Packmate Jumbo Volume vacuum bags
Two gusseted vacuum bags that open out at the base to take a thicker folded load.
**Main panel size**: 90 × 110 cm main panels; gusseted base
**Access**: Zip and valve
**In the pack**: Two bags
**What to check** Check usable opening and the sealed shape at the thickest point. Follow the valve instructions for this pack.
View on Amazon — Packmate Jumbo Volume vacuum bags
## Side-by-side dimensions
Scroll sideways to see all columns.
Published empty bag sizes and pack contents
| Pack | Bag size | Format | Use it for |
| --- | --- | --- | --- |
| Amazon Basics mixed six | 2 each of 100 × 76, 80 × 60 and 70 × 50 cm | Flat bags with hand pump | Separating different sizes of bedding |
| Genie Space XL two-pack | 100 × 80 cm each | Two flat bags | A broad folded duvet or blanket |
| Packmate Jumbo Volume two-pack | 90 × 110 cm main panels with gusseted base | Two gusseted bags | A thicker fold in a taller shelf bay |
## Check whether your bedding can be compressed
Read the care label and any storage advice from the duvet or blanket maker. Some synthetic bedding and cotton linen may be suitable for compression. Fillings that need loft can need a breathable case instead. Follow the bedding maker's guidance on whether to compress and how much. Keep clean textiles completely dry before sealing them, including dense seams and the middle of a thick duvet.
Decide how often you will open the bag. A seasonal quilt may make sense as a separate pack. Sheets you change every week are usually easier to reach in a [clear box](https://spacemadeuseful.co.uk/best-clear-storage-boxes/) or a suitable [fabric case](https://spacemadeuseful.co.uk/best-under-bed-storage-bags/). Put a large item in its own group if you would otherwise have to reseal it every time you need a pillowcase.
## Measure the fold and the space it has to pass through
Fold the bedding as it will go in, then measure its length, width and thickness. Leave room for the material to pass through the opening without tugging the zip and for the seal to lie flat. The bag's outside size includes parts you cannot fill. If the seller gives a fill line or usable opening, check those rather than relying on the word jumbo.
A gusset can help when a thick fold is difficult to slip through a flat bag. A wide flat bag can suit bedding that spreads evenly over the shelf. Make a rough footprint and try turning it through the cupboard door. Measure the closed bundle at the highest point when you can, including the valve and any folded edges.
**Illustrative cupboard check.** A sealed bag measures 59 × 36 cm at the widest points, with the valve 12 cm above the shelf. A bay 61 cm wide and 38 cm deep looks large enough on paper. Check the clear door opening, the position of the cap and the space needed to grip the bundle before putting it away.
## Choose a format for the group you need to store
**For mixed bedding sizes**, the [Amazon Basics six-pack](https://spacemadeuseful.co.uk/best-vacuum-storage-bags-for-bedding/#amazon-basics-vacuum-mixed-six) contains two each of three sizes and a hand pump. Start with the smallest bag that takes the fold without loading the zip. Use the larger sizes for bulky pieces and separate smaller linen groups so you can open them independently.
**For two broad flat folds**, the [Genie Space XL pair](https://spacemadeuseful.co.uk/best-vacuum-storage-bags-for-bedding/#genie-space-xl-two) contains two 100 × 80 cm flat bags. Keep the load below the fill line and check the compatible fitting. The nominal bag size is the starting point, so measure the duvet folded and check the sealed shape against your shelf or under-bed opening.
**For a thick fold**, the [Packmate Jumbo Volume pair](https://spacemadeuseful.co.uk/best-vacuum-storage-bags-for-bedding/#packmate-jumbo-gusset-two) has 90 × 110 cm main panels with a gusseted base. Allow room for the base to open while packing. Plan a taller shelf or cupboard position for a thick bundle and measure it after evacuation. Use the exact valve and closure instructions for that pack.
## Check the valve and plan how you will retrieve it
Find out whether the bag includes a pump and which nozzles the valve accepts. A broad load can take more work to evacuate with a hand pump, so use the suitable method the maker describes. Arrange the valve where you can reach it and where it will not bear against the cupboard when the bag is put away.
Keep the zip and cap clear of shelving edges and store the bag on a smooth supported surface. Leave enough space for both hands to remove the bundle. The [packing and sealing guide](https://spacemadeuseful.co.uk/how-to-use-vacuum-storage-bags/) shows the steps from a clean fold to a checked seal. For clothes packed without a vacuum cleaner, compare [hand-pump sets for smaller folds](https://spacemadeuseful.co.uk/best-hand-pump-vacuum-storage-bags/). If a bundle swells again, see [how to check the zip, valve and film](https://spacemadeuseful.co.uk/why-vacuum-storage-bags-reinflate/) before buying a replacement.
## Questions before you choose
### Which bag size fits a king-size duvet?
Measure the duvet in its intended fold, including its thickness. Compare the fold with the usable mouth and fill area of the bag. Tog, filling and fold can change the fit.
### Can I use vacuum bags for feather or down?
Follow the bedding maker's storage guidance. Use an uncompressed breathable case if the filling needs to retain loft or the maker advises against compression.
### Do I need a vacuum cleaner?
Check the bag's valve instructions. The Amazon Basics mixed set includes a compatible hand pump and the listing describes hose use.
### What is a gusseted bag?
A gusset unfolds to provide room for a thicker load. Measure the bundle after sealing, including its thickest edge.
### Why might a large bag fail to fit my cupboard?
The sealed bundle follows the shape of the contents. Check the shelf opening and support surface, including the zip, valve and folded film.
### How do I know if the bag has sealed?
Check the full zip and cap as directed, then leave it where you can see whether it swells before storing it tightly.
## How this shortlist was assembled
We checked three exact Amazon UK packs and their published dimensions and instructions. Bag measurements describe the empty format. We use the main panel size for the Packmate because gusset dimensions are presented differently across its listing and maker guidance.
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**Space Made Useful**
We compare documented dimensions, opening mechanisms and other details that help you choose storage for the space you have. [How we research our guides](https://spacemadeuseful.co.uk/editorial-policy/).
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