crib mattress protector
Worth a lookShows a $2.3M/yr market, but a deep review moat (37,876 avg reviews) keeps it on the watch list.
Market size
Incredible$2.3M$2.3M/yr · 1.2M searches
Avg price
Great$21.50avg listing price — sweet spot $15–$100
Price range
Great$7.70–$78.52cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great9.3%search→purchase rate — share of searches ending in a sale
Returns
Great1.8%return rate — above 6% kills the launch gate
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Growth
Bad-8.8%90-day search growth — must beat 0% to launch
Competition
Bad76%top-5 click share — a locked-up shelf
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Review moat
Bad37,876.33avg incumbent reviews — the moat a new listing must climb
Competition
The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.Brands
11 falling
Sellers
14
Top-5 brand share
84%
Open market
12%
- Biloban37%
- Yoofoss25%
- BEDLORE13%
- KeaBabies5%
- SEALY BABY4%
- Utopia Bedding4%
- Open — no brand owns it (5 brands, 12%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Crib Mattress Protector Sheets Fitted Waterproof Crib Mattress Pad Cover Noiseless & Machine Wash 100% Absorbent Crib/Toddler Mattress Protector Sheet Quilted White 52 x 28
Biloban$11.354.8★19,602 rev
Yoofoss Waterproof Crib Mattress Protector 2 Pack Quilted Crib Mattress Pad Cover Ultra Soft and Breathable Machine Washable Toddler Mattress Protector for Standard Baby Crib Size 52x28
Yoofoss$18.184.8★15,053 rev
BEDLORE Waterproof Mattress Protector Crib 2 Pack Soft Gray Mattress Pad Noiseless Machine Washable Mattress Cover Ultimate Protection for Your Babys Crib Toddler Bed (52x28)
BEDLORE$17.044.8★1,658 rev
Crib Mattress Protector Sheets Waterproof 2 Pack Quilted Crib Mattress Pad Cover Fitted Fits for Toddler Bed Mattress White 52 x 28
Biloban$16.724.8★2,840 rev
2-Pack Waterproof Crib Mattress Protector Cover Fitted - Quiet Baby Crib Mattress Pad Sheets 52 x 28 Soft Quilted Cotton Baby Sheet Machine Washable Easy Fit Durable (Soft White/Mavy)
KeaBabies$18.954.8★403 rev
Newest
by launch date2-Pack Waterproof Crib Mattress Protector Cover Fitted - Quiet Baby Crib Mattress Pad Sheets 52 x 28 Soft Quilted Cotton Baby Sheet Machine Washable Easy Fit Durable (Soft White/Mavy)
KeaBabies$18.95403 rev
Graco Premium Waterproof Crib and Toddler Mattress Protector (1 Pack) GREENGUARD Gold Certified Machine-Washable & Dryer-Friendly Waterproof Sleep Surface Fits Baby Crib & Toddler Bed Mattress
Graco$22.30513 rev
Sealy Baby Crib Mattress Protector - Stain Protection Waterproof Pad Noiseless Fitted Sheet Cover with Quilted Cotton-Blend Top for Comfort Machine Washable and Easy Clean 52x28
SEALY BABY$20.45131 rev
BEDLORE Waterproof Mattress Protector Crib 2 Pack Soft Gray Mattress Pad Noiseless Machine Washable Mattress Cover Ultimate Protection for Your Babys Crib Toddler Bed (52x28)
BEDLORE$17.041,658 rev
SafeRest Waterproof Crib Size Mattress Protector - Fitted with Stretchable Pockets - Machine Washable Cotton Blend Mattress Cover for Bed
SafeRest$18.09280,251 rev
Trending
90-day click momentumGraco Premium Waterproof Crib and Toddler Mattress Protector (1 Pack) GREENGUARD Gold Certified Machine-Washable & Dryer-Friendly Waterproof Sleep Surface Fits Baby Crib & Toddler Bed Mattress
Graco$22.304.8★
2-Pack Waterproof Crib Mattress Protector Cover Fitted - Quiet Baby Crib Mattress Pad Sheets 52 x 28 Soft Quilted Cotton Baby Sheet Machine Washable Easy Fit Durable (Soft White/Mavy)
KeaBabies$18.954.8★
Biloban Crib Mattress Protector Pad Waterproof Toddler Waterproof Crib Mattress Cover Machine Washable & Dryer Fit Baby Toddler Bed Mattress Protector (Standard Size 52 x 28) White
Biloban$9.144.8★
BEDLORE Waterproof Mattress Protector Crib 2 Pack Soft Gray Mattress Pad Noiseless Machine Washable Mattress Cover Ultimate Protection for Your Babys Crib Toddler Bed (52x28)
BEDLORE$17.044.8★
Margaux & May Crib Mattress Protector 100% Waterproof Baby Crib Mattress Protector Pad Highly Absorbent Quilted Cover Oeko-TEX Certified Noiseless Fitted 28 x 52 Standard Crib Fit
Margaux & May$24.264.8★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -8.8% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.2×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Fit perfectly”
“Good Quality”
“The material is good soft and thick”
“As advertised”
“water proof def worthy”
“COMFORTABLE”
“Easy to remove and wash”
“worth the money”
“No leaks so far”
“Durable and perfect”
What buyers complain about
“Not waterproof”
“Leaks through all the way”
“I made the mistake once of not checking they were completely dry”
“Just a thick plasticy sheet”
“still made noise when my baby moved around”
“Didn't smell funny out of the bag”
“Picture is very deceiving”
“Molded after one wash”
“The problem is that this is loosely fitted”
“nothing on the actual packaging indicates that certification”