1 / 7SeventhStitch King Mattress Topper, 10 cm
The SeventhStitch Mattress Topper is a king-size, soft microfiber layer with elasticated corner straps. Its listed dimensions are 150cm x 200cm x 10cm, and the listing describes it as breathable, washable and hypoallergenic.
At a glance
- Listed 10 cm depth adds a soft layer over an existing mattress.
- Elasticated corner straps are intended to help hold the topper in place.
- Manufacturer advises airing it for multiple hours before use.
- Machine wash below 40 degrees, with similar colours, using a gentle wash.
Often bought together
Pros and cons
Pros
- Corner straps offer a simple way to secure the topper to a mattress.
- The listed machine-wash care may make routine cleaning more convenient.
- The 150cm x 200cm dimensions specify the intended king-size mattress footprint.
Cons
- It is listed as not water resistant, so it is not a substitute for a waterproof mattress protector.
Technical specifications
12 specifications| Brand | SeventhStitch |
|---|---|
| Model | Mattress Topper |
| Size | King |
| Dimensions | 150cm x 200cm x 10cm |
| Colour | White |
| Material listed | 100% Microfiber |
|---|---|
| Water resistance listed | Not Water Resistant |
| Listed special features | Breathable, Hypoallergenic, Washable |
| Firmness description | Soft |
|---|---|
| Closure type | Pull On |
| Care instructions | Machine Wash |
| Included components | Elasticated corner straps |
What to know before buying
- Customer feedback is positive about comfort, fit and sleep quality, but some customers say the topper feels thinner than expected, looks different from the photos or is smaller than advertised. Compare the listed 150cm x 200cm x 10cm dimensions with your mattress and expectations before buying. The manufacturer also advises leaving it for multiple hours before use and washing below 40 degrees.
What’s in the box
Included- Elasticated corner straps
Who is it for?
A good fit for
- King-size mattress owners looking for a soft microfiber layer with corner straps.
- Buyers who want a machine-washable topper and are comfortable with the stated gentle-care conditions.
Less suited to
- Anyone needing water resistance or a waterproof mattress barrier.
- Buyers who require a verified thickness or size beyond the listing, given reported mixed feedback on thickness and fit.
Customer reviews on Amazon
- 5 stars
69% 69% - 4 stars
12% 12% - 3 stars
7% 7% - 2 stars
4% 4% - 1 star
8% 8%
Customer feedback highlights comfort, perceived effectiveness and improved sleep, with some customers also reporting a good fit and that the topper stays in place. Experiences are mixed on thickness and appearance, and some report that the size seems smaller than advertised. These views matter for buyers relying on the stated 10 cm depth and 150cm x 200cm footprint. The aggregate ratings lean positive, but do not resolve those fit and thickness concerns.
Positive themes
- Customers describe the topper as comfortable and say it can make a noticeable difference to bed comfort.
- Some customers report a good fit and that it stays in place.
Negative themes
- Some customers say the size is smaller than advertised.
Mixed feedback
- Thickness feedback varies, with some saying it is not as thick as expected.
- Appearance feedback is mixed, including reports that it differs from the product photos.
Frequently asked questions
What size is the SeventhStitch topper?
The listing gives dimensions of 150cm x 200cm x 10cm and labels the size King. Customer feedback includes concerns that it may be smaller than advertised, so compare the stated footprint with your mattress.
How should the topper be washed?
The listing says to machine wash below 40 degrees, with similar colours, using the gentlest wash setting.
Does it have straps to keep it in place?
Yes. Elasticated corner straps are listed as included, and the manufacturer says they are intended to help prevent slipping.
Is it waterproof?
No. The listed water resistance level is Not Water Resistant.
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