Best Selling Cap on Amazon
167
Products
USMarketplace
March 2026Reporting Period
Sales Volume of Top ASINs for 'cap' on AmazonMarch 2026

Most Selling Products

This list compiles the monthly sales and rankings of all ASINs that appeared within the first three pages of search results for the keyword “cap” on Amazon.com in the United States, totaling 167 products. Under this keyword, the top-ranked ASIN recorded more than 40,000 orders in March.
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167
ASINs
1
YANIBEST Adjustable Silk Bonnet for Sleeping Women Double Layer Satin Bonnet Reduce Friction Prevent Frizz Curly Hair
Title
YANIBEST Adjustable Silk Bonnet for Sleeping Women Double Layer Satin Bonnet Reduce Friction Prevent Frizz Curly Hair
Sales Volume
40,000+
Price($)
12.99
Ratings
4.4
Reviews
25,487
2
YANIBEST Adjustable Satin Bonnet Double Layer Hair Bonnet for Sleeping Bonnets for Women Hats Curly Natural Hair, Blush Pink
Title
YANIBEST Adjustable Satin Bonnet Double Layer Hair Bonnet for Sleeping Bonnets for Women Hats Curly Natural Hair, Blush Pink
Sales Volume
10,000+
Price($)
13.99
Ratings
4.4
Reviews
15,321
3
Frida Baby The 3-Step Cradle Cap System, DermaFrida The FlakeFixer, Sponge, Brush, Comb and Storage Stand for Babies with Cradle Cap, White-Blue
Title
Frida Baby The 3-Step Cradle Cap System, DermaFrida The FlakeFixer, Sponge, Brush, Comb and Storage Stand for Babies with Cradle Cap, White-Blue
Sales Volume
10,000+
Price($)
14.39
Ratings
4.7
Reviews
35,532
4
BEEOS Skinlike HD Wig Cap, 4 Pieces Invisible and Sheer Breathable Ultra-thin Stretchy Stocking Caps for Lace Front Wigs
Title
BEEOS Skinlike HD Wig Cap, 4 Pieces Invisible and Sheer Breathable Ultra-thin Stretchy Stocking Caps for Lace Front Wigs
Sales Volume
10,000+
Price($)
3.99
Ratings
4.6
Reviews
13,503
5
Reusable Shower Cap for Women, Large Waterproof Shower Bonnet Washable Elastic Band Bath Hair Hat for Long Hair, Braids(Pink)
Title
Reusable Shower Cap for Women, Large Waterproof Shower Bonnet Washable Elastic Band Bath Hair Hat for Long Hair, Braids(Pink)
Sales Volume
10,000+
Price($)
7.99
Ratings
4.6
Reviews
6,743
6
MAQIHAN 100 Disposable Shower Caps Unisex - Large Plastic Hair Caps for Deep Conditioning Shower Cap Reusable Waterproof for Women Men Hair Treatment Bath Cap for Long Hair Travel Essentials
Title
MAQIHAN 100 Disposable Shower Caps Unisex - Large Plastic Hair Caps for Deep Conditioning Shower Cap Reusable Waterproof for Women Men Hair Treatment Bath Cap for Long Hair Travel Essentials
Sales Volume
9,000+
Price($)
6.99
Ratings
4.7
Reviews
3,573
7
3 and 5 Gallon Water Jug Cap, Silicone Reusable Replacement Cap, Non Spill Bottle Caps for 55mm Bottle Water Dispenser Caps - Pack of 3
Title
3 and 5 Gallon Water Jug Cap, Silicone Reusable Replacement Cap, Non Spill Bottle Caps for 55mm Bottle Water Dispenser Caps - Pack of 3
Sales Volume
9,000+
Price($)
8.99
Ratings
4.6
Reviews
11,514
8
Speedo Swim Cap Silicone
Title
Speedo Swim Cap Silicone
Sales Volume
8,000+
Price($)
12.98
Ratings
4.2
Reviews
29,452
9
Carhartt Men's Knit Cuffed Beanie
Title
Carhartt Men's Knit Cuffed Beanie
Sales Volume
7,000+
Price($)
19.99
Ratings
4.8
Reviews
173,648
10
Flexfit Men's Athletic Baseball Fitted Cap
Title
Flexfit Men's Athletic Baseball Fitted Cap
Sales Volume
6,000+
Price($)
11.04
Ratings
4.6
Reviews
47,300
Keyword Cap Weekly Search Volume Trend
541
10,716
Search Frequency Rank
During Mar 8–14, this keyword ranked 10,716 in Amazon's Brand Analytics(ABA) report, up 541 from the previous week. The most recent Weekly search volume was 13,941 (+3.84% WoW). These insights help Amazon Sellers track long-term demand trends, identify market opportunities, and spot seasonal peaks.
Cap Market Overview
This dataset shows the distribution of all ASINs on the first three pages under the keyword "cap". In the price range of $10–$20, there are 1,596 ASINs, the highest proportion, accounting for 45.21%. Nearly 72.64% of ASINs have a rating of 4.3-4.7. For this keyword, the top three ranked ASINs have a combined click-through rate of 22.66% and a combined conversion rate of 5.12%.
Price Range Distribution($)
Price distribution of all ASINs on the first three pages of search results for this keyword.
Price($)Ratio
0-10
18.50%
10-20
45.21%
20-50
32.66%
50-100
2.95%
100-200
0.48%
200-500
0.08%
500-1,000
0.00%
1,000-0
0.11%
Rating Distribution
Rating distribution of all ASINs on the first three pages of search results for this keyword.
RatingRatio
4.8-5.0
11.40%
4.3-4.7
72.64%
3.8-4.2
13.06%
3.3-3.7
1.39%
2.8-3.2
0.69%
0.0-2.7
0.81%
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Review Count Distribution
Review Count of all ASINs on the first three pages of search results for this keyword.
Review CountRatio
0-100
32.74%
100-500
23.76%
500-1,000
9.25%
1,000-2,000
8.55%
2,000-5,000
10.73%
5,000-10,000
5.91%
10,000-0
9.06%
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Top3 Click Share
22.66%
Trend changes in the combined click share of the Top 3 ASINs for the keyword cap.
Top3 Conversion Share
5.12%
Trend changes in the combined conversion share of the Top 3 ASINs for the keyword cap.
Top3 ASINs
Top 3 ASINs by click share and conversion share for this keyword.
AsinClick(%)Conversion(%)
B00CBMSNW2B00CBMSNW2
9.41%
0.96%
B074CN1RF8B074CN1RF8
8.21%
1.60%
B08H59VBFQB08H59VBFQ
5.04%
2.56%
Most Selling Products
Search Volume & Trends
Market Overview
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