Best Selling Mattress King Size 14+ Inch: See Top Product Rankings by Sales Volume & Market Trends

August 2026
134 Products Tracked

Looking for the most popular mattress king size 14+ inch products in the market? Our report leverages real Amazon monthly sales data to identify the best-performing products and the fastest-growing opportunities within the search results for the keyword "mattress king size 14+ inch." Whether you're searching for winning products to launch or monitoring market trends and competitor performance, this report provides the insights you need.

Based on monthly sales analytics, our Shoppers' Top Picks highlights that ASIN B0DTTPTR68 currently leads the mattress king size 14+ inch market with 2K monthly sales, followed closely by B0BCYPWNWT with 1K monthly sales and B0CKZ1CK1H with 1K monthly sales. Meanwhile, ASIN B0GC2HCMPQ stands out as the fastest-growing product, achieving an impressive 100.0% month-over-month sales growth. By tracking competitor sales performance and shifts in market demand, sellers can uncover emerging opportunities and make more informed product and marketing decisions.

🏆Shoppers' Top PicksAmazon
by monthly sales August 2026
EGOHOME King Size Memory Foam Mattress 12 Inch, Green Tea, Medium Firm | Bed Mattress in A Box, Cooling Green Tea Gel, Pressure Relief, CertiPUR-US Certified, Fiberglass Free, 80''L x 76''W, White
1
B0DTTPTR68
$299.99·
4.4
Units/sold2K
EGOHOME King 14 inch Memory Foam Mattress for Back Pain Relief Medium Firm | Fiberglass Free, Copper Gel Infused, Graphene-Cool-Tech Cover, ICA Endorsed, CertiPUR-US, Motion Isolation, Mattress in a Box
2
B0BCYPWNWT
$539.10·
4.4
Units/sold1K
Zinus 12 Inch King Green Tea Memory Foam Mattress, Medium Firm Feel | Pressure-Relieving Comfort & Full-Body Support, Naturally Fresh, CertiPUR-US & OEKO-TEX Certified Safe Materials
3
B0CKZ1CK1H
$283.00·
3.7
Units/sold1K
🚀Fastest Growing
by MoM sales growth
16 Inch King Size Mattress, Upgraded Luxury Hybrid King Mattress In A Box with 7-Zone Support for Cool Night & Pressure Relief, Motion Isolation, Designed in the USA, 365-Night Trial, Medium Firm
#1
B0GC2HCMPQ
$399.99·
4.4
16 Inch King Size Mattress, Upgraded Luxury Hybrid King Mattress In A Box with 7-Zone Support for Cool Night & Pressure Relief, Motion Isolation, Designed in the USA, 365-Night Trial, Medium Firm
Units/sold
1K100.0%
DSOUL King Mattress, 14 Inch Medium Firm Hybrid with Motion Isolation | Breathable hybrid comfort with responsive support, motion isolation, reinforced edges, and CertiPUR-US certified foam.
#2
B0H3982567
$279.99·
4.4
DSOUL King Mattress, 14 Inch Medium Firm Hybrid with Motion Isolation | Breathable hybrid comfort with responsive support, motion isolation, reinforced edges, and CertiPUR-US certified foam.
Units/sold
1K100.0%

Top Selling Mattress King Size 14+ Inch

As of August 2026, we analyzed 134 tracked products in Amazon's "mattress king size 14+ inch" search results and generated the following sales chart and product rankings based on monthly sales data. The ranking below highlights the Top 10 products by estimated monthly sales. According to the latest data, these products generated between 600 and 2,000 monthly sales. B0DTTPTR68 leads the mattress king size 14+ inch market with an estimated 2,000 monthly sales.

134Products Tracked
1,030Top 10 Avg. Sales
$374.74Top 10 Avg. Price
4.3Top 10 Avg. Rating
🏆
EGOHOME King Size Memory Foam Mattress 12 Inch, Green Tea, Medium Firm | Bed Mattress in A Box, Cooling Green Tea Gel, Pressure Relief, CertiPUR-US Certified, Fiberglass Free, 80''L x 76''W, White
#1
B0DTTPTR68

EGOHOME King Size Memory Foam Mattress 12 Inch, Green Tea, Medium Firm | Bed Mattress in A Box, Cooling Green Tea Gel, Pressure Relief, CertiPUR-US Certified, Fiberglass Free, 80''L x 76''W, White

2,000
Units Sold/mo
$299.99
Price
4.4
Rating
11.1K
Reviews
2
EGOHOME King 14 inch Memory Foam Mattress for Back Pain Relief Medium Firm | Fiberglass Free, Copper Gel Infused, Graphene-Cool-Tech Cover, ICA Endorsed, CertiPUR-US, Motion Isolation, Mattress in a Box
B0BCYPWNWT
$539.10
4.4 (5.9K)
EGOHOME King 14 inch Memory Foam Mattress for Back Pain Relief Medium Firm | Fiberglass Free, Copper Gel Infused, Graphene-Cool-Tech Cover, ICA Endorsed, CertiPUR-US, Motion Isolation, Mattress in a Box
1,000 Units Sold/mo▼ 50.0%
3
Zinus 12 Inch King Green Tea Memory Foam Mattress, Medium Firm Feel | Pressure-Relieving Comfort & Full-Body Support, Naturally Fresh, CertiPUR-US & OEKO-TEX Certified Safe Materials
B0CKZ1CK1H
$283.00
3.7 (4.8K)
Zinus 12 Inch King Green Tea Memory Foam Mattress, Medium Firm Feel | Pressure-Relieving Comfort & Full-Body Support, Naturally Fresh, CertiPUR-US & OEKO-TEX Certified Safe Materials
1,000 Units Sold/mo▼ 80.0%
4
Sweetnight CoolNest 14 Inch King Size Mattress,Cooling Memory Foam Mattress | Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Enhanced Breathability, Medium Feel, CertiPUR-US Certified
B0F4JQT2P5
$467.82
4.5 (1.2K)
Sweetnight CoolNest 14 Inch King Size Mattress,Cooling Memory Foam Mattress | Cool Night Sleep, 5-Zone Ergo Support for Pressure Relief, Enhanced Breathability, Medium Feel, CertiPUR-US Certified
1,000 Units Sold/mo▼ 50.0%
5
Novilla Bliss Cooling King Size Mattress, 14 Inch Gel King Memory Foam | Mattress in a Box with Cool-Touch Nylon Cover, Pain Relief & Spinal Support with CertiPUR-US Certified Foam
B0FT26GHQY
$427.50
4.6 (780)
Novilla Bliss Cooling King Size Mattress, 14 Inch Gel King Memory Foam | Mattress in a Box with Cool-Touch Nylon Cover, Pain Relief & Spinal Support with CertiPUR-US Certified Foam
1,000 Units Sold/mo
10
Novilla Bliss Mattress King Size, 14 Inch Gel King Memory Foam Mattress | Cooling Comfort & Pressure Relieving, Target Zoned Support for Back Pain Relief, CertiPUR US Certified Foams
B0DYVJ5ZBP
$429.99
4.4 (31.4K)
Novilla Bliss Mattress King Size, 14 Inch Gel King Memory Foam Mattress | Cooling Comfort & Pressure Relieving, Target Zoned Support for Back Pain Relief, CertiPUR US Certified Foams
600 Units Sold/mo▲ 50.0%
View All 134 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the mattress king size 14+ inch price landscape, we segmented all 134 tracked listings in Amazon's live "mattress king size 14+ inch" search results across the full price spectrum, and surfaced the top 3 price tiers by share below to highlight where competition concentrates and where pricing gaps exist.

Leading the distribution, the $200.00 ~ $500.00 band is the category's best mattress king size 14+ inch price zone, absorbing 72% of the assortment (272 products) — this is where listing density is highest and where new entrants face the steepest competition for share-of-voice. Use the tier breakdown below to identify the top-ranking ASIN, monthly sales velocity, and rating profile within each band — essential inputs for pricing strategy, sourcing decisions, and competitive benchmarking in the mattress king size 14+ inch category.

Top 3 Price Tiers

$200.00 ~ $500.00 is the most competitive price tier, containing 72% of tracked products.

Sweet Spot
$200.00 ~ $500.00
Tier 1
72%
272 products

Top products in this price tier

#1
B0DTTPTR68
$299.99
2k Units Sold/mo
Unlock Top Performers
#2
$500.00 ~ $1000.00
Tier 2
18%
69 products
$100.00 ~ $200.00
Tier 3
6%
23 products
$1000.00 ~ $0.00
3%
Unlock to view all price tier distributions and their ASIN sales contributions

"Mattress king size 14+ inch" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "mattress king size 14+ inch" in the US marketplace. This report provides insights into keyword search volume, Amazon search trends, competition levels, and conversion efficiency for sellers and brands.

During the week of 2026-07-26 to 2026-08-01, the Amazon USweekly search volume for "mattress king size 14+ inch" was approximately 475 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #387,188, climbing 34,880 positions from the previous week. Additionally, the top 3 products for this keyword capture 28.2% of the total click share and 23.5% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

mattress king size 14+ inch

ASINSIGHT
Search Frequency Rank
387,188
34,880
Search Volume
475
9.4%
Top 3 Click Share
28.2%
Top 3 Conv. Share
23.5%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
475
View full trends for the past 3 years
AugSepOctNovDecJanFebMarAprMayJunJul
Multi-Dimensional Data

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