Master Chief Helmet
FailBuyers convert on only 0.5% of searches, so Master Chief Helmet is a Fail.
- Flapen Score
- 37 / 100Ranks 13,715 of 16,930 Clothing, Shoes & Jewelry niches · −8 vs the category median of 4537
- Market size
- $131K/yr241K searches / yr
- 90-day growth
- -3.6%search demand this quarter
- Competition
- 64%top-5 click share · 8 brands · 48 sellers
Flapen Score
Master Chief Helmet against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, Master Chief Helmet is stronger. Inside it, weaker.
Market
The Master Chief Helmet market on Amazon at a glance
Shoppers on Amazon United States searched for Master Chief Helmet 241K times last year and spent an estimated $131K. The top 5 brands take 91% of clicks. Demand peaks in Sep–Oct–Nov. Flapen scores it 37 out of 100, a Fail.
01 · Demand
An estimated 0.5% of those searches ended in a purchase.
Shoppers searched for this 241K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.5% of those searches ended in a purchase. Searches in the last 90 days moved -3.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $131K a year.
- Searches, last 12 months
- 241K
- Growth, 90 days vs prior 90
- -3.6%
- Conversion, latest week
- 0.5%
- Market size, estimated
- $131Ka year
- Peak month
- October7.9× the quietest month
- Top search term
- halo helmet95K searches a year
02 · Price
A sale here is worth $102.93.
Listings sell for $102.93 on average, from $16.14 to $522.59. Amazon reports units sold in ranges. This niche sold 2K to 3K a year. The average listing sells 100 to 250 of them. At $102.93 that is $10K to $26K a year per listing.
- Average price
- $102.93above the $15 to $100 sweet spot
- Price range
- $16.14–$522.59
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 2K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $10K–$26K
- Returns
- 2.2%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
29% of listings pay for placement with sponsored ads. 88% ship with Prime. On an average day, 12.2% of listings are out of stock. The average listing ranks #39,098 within Boys. It carries 1,634 reviews at 4.29 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 29%
- Prime listings
- 88%
- Out of stock, average day
- 12.2%
- Average rank
- #39,098in Boys
- Average rating
- 4.29 starsAmazon United States average 4.42 stars
- Average reviews
- 1,634per listing
- Listings tracked
- 17
04 · Newcomers
Brands here are settling in.
The brands on the shelf have sold for 48 months on average, so the names here are settling in.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 48 months
Products
Top Master Chief Helmet products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 10, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Master Chief Deluxe Helmet with Stand- Helmet with LED Lights on Each Side - Battle Damaged Paint - No SFX - One-Size-Fits-Most
- Price
- $60.95
- Rating
- 4.7/5
- Reviews
- 3,423
- Age
- 5y ago

Halo Mens Master Chief Helmet Combat Has Evolved Adult Short Sleeve T-Shirt (X-Small)
- Price
- $19.10
- Rating
- 3.7/5
- Reviews
- 3
- Age
- 1y ago

Disguise Master Chief Deluxe Light-up Helmet Officially Licensed Halo Adult Costume Headwear
- Price
- $60.35
- Rating
- 4.4/5
- Reviews
- 699
- Age
- 9y ago

Disguise Halo Master Chief Light-Up Deluxe Boys Helmet Officially Licensed Halloween Costume Accessory
- Price
- $54.04
- Rating
- 4.5/5
- Reviews
- 1,156
- Age
- 9y ago

Disguise Mens Halo Master Chief Infinite Full Helmet Costume Accessory Green & Yellow Adult Size 105049
- Price
- $54.76
- Rating
- 4.4/5
- Reviews
- 573
- Age
- 6y ago
Trending
estimated 90-day click momentum
7.62 Design U.S. Navy Master Chief Baseball Cap Navy
- Price
- $22.80
- Rating
- 4.6/5
- Reviews
- 206
- Age
- 6y ago

Halo Infinite Master Chief Embroidered Cosplay Snapback Hat for Men Green
- Price
- $29.81
- Rating
- 4.7/5
- Reviews
- 98
- Age
- 5y ago

Halo Headband II Sweatband Pullover White
- Price
- $16.50
- Rating
- 4.5/5
- Reviews
- 8,933
- Age
- 16y ago

Halo Headband AIR Series Halo II - 2 inch Wide Pullover Headband-Patented Lightweight Absorben t Moisture Wicking - Channels Sweat Away from Your Eyes and Face One Size
- Price
- $17.21
- Rating
- 4.3/5
- Reviews
- 125
- Age
- 4y ago

Halo Headband AIR Series -Grey- Halo II- Pullover Headband-Patented Lightweight Absorbent Moisture Wicking Headband - Channels Sweat Away from Your Eyes and Face One Size
- Price
- $16.94
- Rating
- 4.3/5
- Reviews
- 125
- Age
- 5y ago
Newest
by launch date
Halo Mens Master Chief Helmet Combat Has Evolved Adult Short Sleeve T-Shirt (X-Small)
- Price
- $19.10
- Rating
- 3.7/5
- Reviews
- 3
- Age
- 1y ago

Halo Infinite Master Chief Helmet 6-Piece Whiskey Decanter Set with Glasses
- Price
- $139.71
- Rating
- 4.6/5
- Reviews
- 256
- Age
- 3y ago

Playcoshow H3 Helmet 1:1 Head Mask for Adult Cosplay Costume Cosplay Helmet for Adult
- Price
- $130.78
- Rating
- 4.6/5
- Reviews
- 64
- Age
- 4y ago

Disguise Master Chief Infinite Ultra Prestige Adult Costume Official Multi Piece Halo Master Chief Costume for Adults Size Large/XL (42-46)
- Price
- $522.59
- Rating
- 2.8/5
- Reviews
- 43
- Age
- 4y ago

Disguise Master Chief Infinite Ultra Prestige Adult Costume Official Multi Piece Halo Master Chief Costume for Adults Size Medium (38-40)
- Price
- $502.84
- Rating
- 2.8/5
- Reviews
- 43
- Age
- 4y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 64% of clicks. Leaders hold, but buyers still shop past them.
Brands
8 rising
Sellers
48
Est. top-5 brand share
91%
Top 20: 100%
Est. top-5 click share
64%
Top 20: 100%
Open market
4%
- Disguise37%
- HALO23%
- Seven Times Six13%
- Halo Headband12%
- Bioworld6%
- Playcoshow5%
- Open — no brand owns it (2 brands, 4%)
Demand
Master Chief Helmet search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Sep, Oct, Nov · busiest ÷ quietest = 7.9×
Search terms
Top Master Chief Helmet search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- halo helmet95K/yr
- master chief helmet88K/yr
- halo master chief helmet19K/yr
- halo mask10K/yr
- halo spartan helmet5K/yr
- casco halo5K/yr
- casco de halo5K/yr
- halo helmets5K/yr
- halo helmet adult6K/yr
- halo master chief helmet wearable3K/yr
Reviews and returns
What reviews say buyers love and hate about Master Chief Helmet
We read the reviews and the return reasons for every product selling here.
“Fits a bit awkward”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Master Chief Helmet questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









