1 / 7Product guide
Niagara Sleep Solution Thick Full Mattress Topper, 20-Inch Deep Pocket
Deep Pocket: The Niagara Sleep Solution Thick Mattress Topper is a Full-size plush pillow-top pad with a fitted skirt listed to fit mattresses up to 20 inches tall. Its bamboo-derived viscose blend top and machine-washable care suit shoppers seeking added cushioning rather than a firm foam layer.
At a glance
- A plush, cushioning layer is intended to soften the feel of an existing mattress.
- The fitted skirt is listed for mattresses up to 20 inches tall.
- The top fabric combines polyester with viscose derived from bamboo. The listing describes it as breathable and cooling.
- Machine washing is listed for care. The manufacturer recommends shaking and patting the topper after unpacking, then leaving it for 48 hours or tumble-drying on low heat for 20 minutes.
Price
$59.97Save 40%
Reference price: $99.99
Price checked: Nov 14, 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- Deep-pocket fitted skirt is listed to accommodate mattresses up to 20 inches tall.
- Machine-washable care is specified.
- The extra-plush pillow-top design is suited to adding softness rather than firm support.
Cons
- It is not water resistant, so it is not a spill barrier.
- Customer feedback includes reports that the topper feels thinner than expected, and experiences with back-pain relief vary.
Technical specifications
11 specifications| Brand | Niagara Sleep Solution |
|---|---|
| Model | Thick Mattress Topper |
| Size | Full |
| Maximum mattress height listed | 20 inches |
| Fabric composition | Top Fabric: 60% Polyester, 40% Viscose Derived from Bamboo, Bottom Fabric: 100% Polyester, Skirt: 100% Polyester |
|---|---|
| Water resistance listed | Not Water Resistant |
| Care instructions | Machine Wash |
| Firmness description | Extra Plush |
|---|---|
| Special features listed | Breathable, Deep Pocket, Noiseless, Pillow Top |
| Closure type | Pull On |
| Color | White |
What to know before buying
- The listing gives a maximum mattress height of 20 inches, but does not state the topper's own thickness. Customer feedback also includes mixed impressions of thickness and back-pain relief, so treat cushioning and pain-related results as subjective. After unpacking, the manufacturer advises shaking and patting it, then allowing 48 hours to expand or tumble-drying on low heat for 20 minutes.
Who is it for?
A good fit for
- Full-bed shoppers who want a softer, extra-plush surface over an existing mattress.
- Buyers needing a fitted topper for a mattress listed as up to 20 inches tall.
- People who prefer machine-washable bedding and a polyester-viscose blend top.
Less suited to
- Shoppers looking for a water-resistant mattress protector.
- Anyone seeking a firm foam topper or a specified thickness measurement.
- Buyers relying on a topper to provide guaranteed back-pain relief.
Customer reviews on Amazon
- 5 stars
76% 76% - 4 stars
9% 9% - 3 stars
7% 7% - 2 stars
3% 3% - 1 star
5% 5%
Customer feedback highlights softness, added cushioning, fit and perceived cooling, including comments about using it to soften a firm mattress. Thickness expectations are mixed, and reports about back and hip discomfort are not consistent. For buyers choosing this listed extra-plush Full topper, that feedback suggests it may change a mattress's feel, but it should not be treated as a guaranteed pain-relief solution or as having a known measured thickness.
Positive themes
- Customers describe softness and added cushioning, and some report a good fit on deep-pocket mattresses.
- Some customers report a cooling benefit.
Negative themes
- Some customers say the topper is not as thick as they expected.
Mixed feedback
- Reports about back-pain relief differ.
Frequently asked questions
What size is this mattress topper?
The listing identifies it as Full size.
How deep of a mattress can the fitted skirt accommodate?
The listing says the skirt fits mattresses up to 20 inches tall.
Is this topper water resistant?
No. The listed water-resistance level is Not Water Resistant.
How should it be prepared after unpacking?
The manufacturer recommends shaking and patting it, then leaving it for 48 hours or tumble-drying on low heat for 20 minutes.
Alternative options
OLANLY Full Bamboo Viscose Cooling Mattress Topper, White | Soft Quilted Comfort, Pillow Top Mattress Pad, Plush Down Alternative Fill, Machine Washable, Deep Pocket Design
$53.99
EGOHOME 3 Inch Full Memory Foam Mattress Topper with Removable Cover | Cooling Gel Memory Foam Bed Topper for Pressure Relief, CertiPUR-US Certified
$83.99
EGOHOME Full 2 inch Gel Memory Foam Mattress Topper with Graphene Cover | CertiPUR-US Certified, Removable Cover, Pressure Relief, Medium Plush, Elastic Corner Straps, RV Friendly, Easy Storage
$80.99
PERLECARE Full 3 inch Firm Dual Layer Mattress Topper with Bamboo Cover | Firm Support, Pressure Relief, Breathable Bamboo Cover, Washable Cover, Non-Slip Straps, CertiPUR-US/OEKO-TEX Certified
$103.49
OLANLY Full Quilted Fitted Mattress Pad – Soft Pillow Top Mattress Topper, Down Alternative Fill, Cooling Comfort Breathable Mattress Cover, Machine Washable Deep Pocket Mattress Protector, White
$31.31
BedStory 4 Inch Queen Size Extra Firm Mattress Topper for Pressure Relief | Cooling Gel Infused Memory Foam Pad, Skin-Friendly Cover, CertiPUR-US Certified, No Odor
$149.98
DROVAN Mattress Topper Full Size - Extra Thick Mattress Pad Cover - Pillow Top Deep Pocket with Breathable 7D Spiral Fiber Filling Cooling Mattress Cover
$42.65
Full Mattress Topper, Extra Thick Cooling Mattress Pad,Luxury | 1300GSM Filling, 40...
$84.64
VALUXE 3 Inch Gel Memory Foam Mattress Topper Full Size High Density Cooling Pad Pressure Relief Bed Topper (with Removable & Washable Bamboo Cover)
$139.99
Extra Firm Mattress Topper Full Size 4 Inch, Premier High Density Foam Bed Topper f...
$119.99
Beckham Hotel Collection Full Size Hybrid Mattress Protector & Pad, White | Extra Padded, Thick, Plush, Fitted Mattress Topper, Quilted Pillow Top Mattress Cover
$109.99
BedStory 4 Inch Memory Foam Mattress Topper Full Size, Gel Infused Comfort | Pressure Relieving Bed Toppers, Breathable Washable Cover & Adjustable Coner Straps, CertiPUR-US Certified, Deeper Sleep
$187.74
Products with discounts that might interest you
$59.97View offer
Product details in Markdown