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SeventhStitch Small Double Mattress Topper, 10cm1 / 7
Product guide

SeventhStitch Small Double Mattress Topper, 10cm

The SeventhStitch Mattress Topper is a small-double topper listed at 10cm deep, with elasticated corner straps and machine-washable care. Its claimed thickness may be worth weighing against customer feedback that some buyers found it less thick than expected.

At a glance

  • Elasticated corner straps are intended to help keep the topper in place.
  • Machine washing is listed, with care instructions specifying a gentle wash below 40 degrees.
  • The manufacturer advises leaving the topper for multiple hours after delivery before use.
Price
£17.84Save 15%

Reference price: £20.99

Price checked: 12 Nov 2026

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Often bought together

Pros and cons

Pros

  • Corner straps provide a means of securing the topper to the mattress.
  • Machine-washable care is listed for routine cleaning.

Technical specifications

10 specifications
Identity and size
BrandSeventhStitch
ModelMattress Topper
SizeSmall Double
Dimensions(122 x 190cm x 10cm)
ColourWhite
Materials and care
Fabric100% Microfiber
Water resistance listedNot Water Resistant
Care instructionsMachine Wash
Special features listedBreathable, Hypoallergenic, Washable
Firmness listedSoft

What to know before buying

Listing details to confirm

The listing gives dimensions as (122 x 190cm x 10cm), while some customers report that it seems smaller or less thick than advertised. Confirm the size and expected loft before buying. The listed 10cm depth is a product claim, not a confirmed measurement.

What’s in the box

Included
  • Elasticated corner straps

Who is it for?

A good fit for

  • Small-double bed owners seeking a soft layer over an existing mattress.
  • Buyers who want corner straps and machine-washable care.

Less suited to

  • Shoppers needing a water-resistant topper, as the listing says it is not water resistant.
  • Buyers who need verified dimensions or a consistently full 10cm loft.
SeventhStitch Small Double Mattress Topper, 10cm · photo 2
Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 630 ratings
  • 5 stars69%69%
  • 4 stars12%12%
  • 3 stars7%7%
  • 2 stars4%4%
  • 1 star8%8%

Customer feedback is generally positive about comfort, perceived effectiveness and fit, with some saying the topper improves bed comfort and sleep. Other feedback is mixed on thickness and appearance, and some customers say the size seems smaller than advertised. These reported impressions matter alongside the listed 10cm depth and small-double dimensions, which are product claims rather than independently confirmed measurements.

Positive themes

  • Customers describe the topper as comfortable and say it can make a noticeable difference to bed comfort.
  • Feedback says it fits well and stays in place.

Negative themes

  • Some customers say the size seems smaller than advertised.

Mixed feedback

  • Thickness feedback varies, with some customers finding it less thick than expected.
  • Some customers say its appearance does not match the product photos.

Frequently asked questions

What size is this mattress topper?

The listing identifies it as Small Double and gives dimensions as (122 x 190cm x 10cm). Customer feedback includes concerns that the size can seem smaller than advertised, so check the fit against your mattress.

How is the topper held in place?

The listing includes elasticated corner straps, which are intended to help prevent slipping.

How should it be washed?

Machine washing is listed. The care details say to wash below 40 degrees, use a gentle washing method and wash with similar colours.

Should it be used straight after delivery?

The manufacturer advises leaving it for multiple hours before use.

SeventhStitch Small Double Mattress Topper, 10cm · photo 3
Additional product photo 3

Alternative options

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