# 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.

- [Original product page](https://best-deals.pro/product/niagara-sleep-solution-thick-full-mattress-topper)
- [View offer](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Niagara Sleep Solution
- Model: Thick Mattress Topper
- Category: Home & Kitchen > Home Textiles > Bedding
- Price: 59.97 USD
- Previous price: 99.99 USD
- Discount: 40%
- Price checked: 2026-11-14T06:29:05.626Z
- Rating: 4.4 / 5
- Reviews: 1218

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## 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.

## 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.

## Specifications

### Identity and fit
- Brand: Niagara Sleep Solution
- Model: Thick Mattress Topper
- Size: Full
- Maximum mattress height listed: 20 inches
### Materials and care
- 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
### Design
- Firmness description: Extra Plush
- Special features listed: Breathable, Deep Pocket, Noiseless, Pillow Top
- Closure type: Pull On
- Color: White

## Before you buy

- 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.

## 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 feedback

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.
- Positive themes: 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](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- [EGOHOME 3 Inch Full Memory Foam Mattress Topper with Removable Cover \| Cooling Gel Memory Foam Bed Topper for Pressure Relief, CertiPUR-US Certified](https://best-deals.pro/visit/egohome-full-3-inch-gel-memory-foam-mattress-topper-cover)
- [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](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- [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](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- [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](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- [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](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- [DROVAN Mattress Topper Full Size - Extra Thick Mattress Pad Cover - Pillow Top Deep Pocket with Breathable 7D Spiral Fiber Filling Cooling Mattress Cover](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- [Full Mattress Topper, Extra Thick Cooling Mattress Pad,Luxury \| 1300GSM Filling, 40...](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- [VALUXE 3 Inch Gel Memory Foam Mattress Topper Full Size High Density Cooling Pad Pressure Relief Bed Topper \(with Removable & Washable Bamboo Cover\)](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- [Extra Firm Mattress Topper Full Size 4 Inch, Premier High Density Foam Bed Topper f...](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- [Beckham Hotel Collection Full Size Hybrid Mattress Protector & Pad, White \| Extra Padded, Thick, Plush, Fitted Mattress Topper, Quilted Pillow Top Mattress Cover](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)
- [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](https://best-deals.pro/visit/niagara-sleep-solution-thick-full-mattress-topper)

## Images

![Niagara Sleep Solution Thick Full Mattress Topper, 20-Inch Deep Pocket — 1](https://best-deals.pro/i/OR5Yt05DON_iApspgGf5TvoUVTH5ijXUWBt_L4RrsFWHrhbQc3cT9k0buCQX4YVwcCRyW_oI0NDsEMO5j46sn0tZe0t_djkmXFAT3pgn_V6GW1XY5EXbaIEV.jpg)

![Niagara Sleep Solution Thick Full Mattress Topper, 20-Inch Deep Pocket — 2](https://best-deals.pro/i/bN-B1NK3mHg-kgToOp4X6zSPIrQPwVYkaHKIehkuw9dodng0meXO9txRPLM0t9Yatxq8Dg41H3hXqTDXS5-oabCxrGP6wEZaGr7rB_Z4GJuEkReHvy8xr821.jpg)

![Niagara Sleep Solution Thick Full Mattress Topper, 20-Inch Deep Pocket — 3](https://best-deals.pro/i/_SJixN4FftloZ_xPQ7PbCLhVDD90cDCUVndaJO3QdzWc2RVk8QRyK5Ir0lay_dTj4C6ko68UfNVNYzoneYQcWFzL72vOFH4u8k-hPYSg7SxPaVZX6YSBXUyw.jpg)

![Niagara Sleep Solution Thick Full Mattress Topper, 20-Inch Deep Pocket — 4](https://best-deals.pro/i/DjR-sLxF8zgZApv0aAo9XLaBdiVQnN-PbXsti7-CIkkaVSt3W4D4oagTE1dmsXN_u-hc05L3E_erBuvlbKFs1svbi9b7LxTNke9VGfK6JKRrCFHtEGTij6KN.jpg)

![Niagara Sleep Solution Thick Full Mattress Topper, 20-Inch Deep Pocket — 5](https://best-deals.pro/i/4GaYzIbLS_0hEKSWMLvnVwbkKunc32I-of8WakfDzaXQN6f-eGuoJ3ZbY5tjH2IA8XgoCZTUoL9hSPJJHKYvoYo2dG8cesDyhLyPp_a60KV2TLVQPMGS4GhT.jpg)

![Niagara Sleep Solution Thick Full Mattress Topper, 20-Inch Deep Pocket — 6](https://best-deals.pro/i/zNIbkOcRUPgrTkDGZ6qlQEE7EoKYVVvttRdvTXn8nvXsXyG42QOcy4-9nDqw5lSdDuAI_lS8VWndppuwdbiJCR3CIXDAqts4RWWN5J2jCNKGT9eVZWuvwpIV.jpg)

![Niagara Sleep Solution Thick Full Mattress Topper, 20-Inch Deep Pocket — 7](https://best-deals.pro/i/wnkCk0bfvw3P3DQz2s9FrWFZR0LWgFUADrFF4KMBWGlqg2ZdYZudxV7tPkToIRE9a623lfrOlMwxiaUqZtnPp1NfC5W6rAZfnX4zF9tTSQpLpkzsEBeQyi4o.jpg)