Best Selling Water Proof Mattress Protector King Size Bed: See Top Product Rankings by Sales Volume & Market Trends

June 2026
128 Products Tracked

Looking for the most popular water proof mattress protector king size bed 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 "water proof mattress protector king size bed." 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 B07H71SBC4 currently leads the water proof mattress protector king size bed market with 20K monthly sales, followed closely by B0C1NQZDYH with 10K monthly sales and B01N537CYD with 9K monthly sales. Meanwhile, ASIN B0CB6XLX16 stands out as the fastest-growing product, achieving an impressive 25.0% 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 June 2026
PlushDeluxe Premium Bamboo Mattress Protector – King Size, Waterproof, & Ultra Soft Breathable Noiseless Washable Bed Mattress Cover for Comfort & Protection - White
1
B07H71SBC4
$39.99·
4.6
Units/sold20K
BEDLORE Waterproof Mattress Protector, King Size Mattress Pad with Deep Pocket 6"-18" Depth, Soft Noiseless Dirt-Proof Bed Mattress Cover Washable for Home, Bedroom, Hotel (Gray)
2
B0C1NQZDYH
$28.04·
4.6
Units/sold10K
Quilted Fitted Mattress Pad, King Mattress Protector Topper with Deep Pocket Stretches up to 16 Inches, Machine Washable Mattress Cover by Utopia Bedding (White)
3
B01N537CYD
$22.99·
4.6
Units/sold9K

Top Selling Water Proof Mattress Protector King Size Bed

As of June 2026, we analyzed 128 tracked products in Amazon's "water proof mattress protector king size bed" 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 2,000 and 20,000 monthly sales. B07H71SBC4 leads the water proof mattress protector king size bed market with an estimated 20,000 monthly sales.

128Products Tracked
7,500Top 10 Avg. Sales
$27.30Top 10 Avg. Price
4.6Top 10 Avg. Rating
🏆
PlushDeluxe Premium Bamboo Mattress Protector – King Size, Waterproof, & Ultra Soft Breathable Noiseless Washable Bed Mattress Cover for Comfort & Protection - White
#1
B07H71SBC4

PlushDeluxe Premium Bamboo Mattress Protector – King Size, Waterproof, & Ultra Soft Breathable Noiseless Washable Bed Mattress Cover for Comfort & Protection - White

20,000
Units Sold/mo
$39.99
Price
4.6
Rating
41.7K
Reviews
2
BEDLORE Waterproof Mattress Protector, King Size Mattress Pad with Deep Pocket 6"-18" Depth, Soft Noiseless Dirt-Proof Bed Mattress Cover Washable for Home, Bedroom, Hotel (Gray)
B0C1NQZDYH
$28.04
4.6 (21K)
BEDLORE Waterproof Mattress Protector, King Size Mattress Pad with Deep Pocket 6"-18" Depth, Soft Noiseless Dirt-Proof Bed Mattress Cover Washable for Home, Bedroom, Hotel (Gray)
10,000 Units Sold/mo▼ 55.0%
3
Quilted Fitted Mattress Pad, King Mattress Protector Topper with Deep Pocket Stretches up to 16 Inches, Machine Washable Mattress Cover by Utopia Bedding (White)
B01N537CYD
$22.99
4.6 (157.8K)
Quilted Fitted Mattress Pad, King Mattress Protector Topper with Deep Pocket Stretches up to 16 Inches, Machine Washable Mattress Cover by Utopia Bedding (White)
9,000 Units Sold/mo▼ 44.4%
4
Utopia Bedding King Size Mattress Protector Zippered, 100% Waterproof Bed Bug and Dust Mite Proof Mattress Encasement, Absorbent 6 Sided Mattress Cover
B00MRH58V0
$28.99
4.6 (131.2K)
Utopia Bedding King Size Mattress Protector Zippered, 100% Waterproof Bed Bug and Dust Mite Proof Mattress Encasement, Absorbent 6 Sided Mattress Cover
8,000 Units Sold/mo▼ 62.5%
5
SafeRest Waterproof King Size Mattress Protector - Fitted with Stretchable Pockets - Machine Washable Cotton Blend Mattress Cover for Bed
B003PWK2A8
$44.99
4.6 (280.1K)
SafeRest Waterproof King Size Mattress Protector - Fitted with Stretchable Pockets - Machine Washable Cotton Blend Mattress Cover for Bed
7,000 Units Sold/mo▼ 14.3%
10
King Size Mattress Protector Waterproof Mattress Pad Cover Protector King Bed Sheets Fitted up to 18'' Breathable Terry Ultra Soft & Noiseless Machine Washable
B08BC5K18L
$17.99
4.6 (1K)
King Size Mattress Protector Waterproof Mattress Pad Cover Protector King Bed Sheets Fitted up to 18'' Breathable Terry Ultra Soft & Noiseless Machine Washable
2,000 Units Sold/mo▼ 60.0%
View All 128 Products & Deep InsightsGet full access to sales data, trends, and market analysis

For sellers and category managers benchmarking the water proof mattress protector king size bed price landscape, we segmented all 128 tracked listings in Amazon's live "water proof mattress protector king size bed" 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 $20.00 ~ $50.00 band is the category's best water proof mattress protector king size bed price zone, absorbing 63% of the assortment (180 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 water proof mattress protector king size bed category.

Top 3 Price Tiers

$20.00 ~ $50.00 is the most competitive price tier, containing 63% of tracked products.

Sweet Spot
$20.00 ~ $50.00
Tier 1
63%
180 products

Top products in this price tier

#1
B07H71SBC4
$39.99
20k Units Sold/mo
Unlock Top Performers
#2
$10.00 ~ $20.00
Tier 2
19%
56 products
$50.00 ~ $100.00
Tier 3
16%
45 products
$100.00 ~ $200.00
2%
Unlock to view all price tier distributions and their ASIN sales contributions

"Water proof mattress protector king size bed" Search Volume and Market Trends on Amazon

Amazon keyword search volume data for "water proof mattress protector king size bed" 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 2026-06-07 to 2026-06-13, the Amazon USweekly search volume for "water proof mattress protector king size bed" was approximately 387 searches. The keyword currently holds an Amazon Search Frequency Rank (SFR) of #470,952, dropping 76,398 positions from the previous week. Additionally, the top 3 products for this keyword capture 48.4% of the total click share and 37.5% of the conversion share, indicating the level of market concentration.

Amazon Search Term
Weekly

water proof mattress protector king size bed

ASINSIGHT
Search Frequency Rank
470,952
76,398
Search Volume
387
16.8%
Top 3 Click Share
48.4%
Top 3 Conv. Share
37.5%

Search Volume Trend

Past 3 Years
Past 4 Months
Recent 8 months
Weekly Search Volume
387
View full trends for the past 3 years
JunJulAugSepOctNovDecJanFebMarAprMayJun
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