Under the Sea Balloons
MaybeThe top 5 brands take only 31% of clicks. But shoppers spend an estimated $76K a year here, so Under the Sea Balloons is a Maybe.
- Flapen Score
- 58 / 100Top 14% of 11,240 Home & Kitchen niches · +9 vs the category median of 4958
- Market size
- $76K/yr165K searches / yr
- 90-day growth
- +50.1%search demand this quarter
- Competition
- 27%top-5 click share · 52 brands · 62 sellers
Flapen Score
Under the Sea Balloons against its category
The dotted line is the Home & Kitchen average. Past it, Under the Sea Balloons is stronger. Inside it, weaker.
Market
The Under the Sea Balloons market on Amazon at a glance
Shoppers on Amazon United States searched for Under the Sea Balloons 165K times last year and spent an estimated $76K. The top 5 brands take 31% of clicks. Demand peaks in May–Jun–Jul–Aug. Flapen scores it 58 out of 100, a Maybe.
01 · Demand
An estimated 3.9% of those searches ended in a purchase.
Shoppers searched for this 165K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 3.9% of those searches ended in a purchase. Searches in the last 90 days moved +50.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $76K a year.
- Searches, last 12 months
- 165K
- Growth, 90 days vs prior 90
- +50.1%
- Conversion, latest week
- 3.9%
- Market size, estimated
- $76Ka year
- Peak month
- July4.5× the quietest month
- Top search term
- ocean balloons29K searches a year
02 · Price
A sale here is worth $11.71.
Listings sell for $11.71 on average, from $5.93 to $20.26. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 0 to 100 of them. At $11.71 that is $0 to $1K a year per listing.
- Average price
- $11.71under the $15 to $100 sweet spot
- Price range
- $5.93–$20.26
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 6K–8K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$1K
- Returns
- 3.6%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
90% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 5.7% of listings are out of stock. The average listing ranks #2,198 within Balloons. It carries 390 reviews at 4.50 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 90%
- Prime listings
- 100%
- Out of stock, average day
- 5.7%
- Average rank
- #2,198in Balloons
- Average rating
- 4.50 starsAmazon United States average 4.42 stars
- Average reviews
- 390per listing
- Listings tracked
- 63
04 · Newcomers
5 of last year's 18 launches cleared the first-year sales bar.
18 products launched here in the last 12 months. 5 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 25 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 18
- Successful launches
- 5Amazon's first-year sales bar
- Average brand age
- 25 months
Products
Top Under the Sea Balloons 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
ALL-IN-1 Ocean Balloon Arch Kit with BONUS Under the Sea Animals (9x) - Under the Sea Balloon Arch Kit for Ocean Themed Party Decorations Nemo Birthday Decorations Under the Sea Decorations
- Price
- $15.60
- Rating
- 4.3/5
- Reviews
- 40
- Age
- 8mo ago

Under the Sea Party Decorations 140pcs Blue and sand white Balloons with Starfish Foil Balloons for Summer Ocean Beach Baby Shower Birthday Party Supplies
- Price
- $18.16
- Rating
- 4.5/5
- Reviews
- 62
- Age
- 1y ago

16 Pcs Ocean Animal Balloons Under The Sea Balloons Fish Lobster Octopus Starfish Seahorse Foil Balloon for Kids Sea Animal Mylar Balloon for Beach Ocean Pool Birthday Party Decorations
- Price
- $9.35
- Rating
- 4.3/5
- Reviews
- 45
- Age
- 10mo ago

15pcs Ocean Themed Party Decorations TACYKIBD Under The Sea Ornaments Starfish Octopus Seahorse Lobster Cute Marine Balloons Huge Marine Sea Balloon for Baby Shark Birthday Decorations
- Price
- $10.41
- Rating
- 4.6/5
- Reviews
- 220
- Age
- 3y ago

Sea Animal Balloons - Large Shark Dolphin Whale Fish Creature Foil Balloons for Under The Sea and Ocean Theme Party Decorations - Pack of 8
- Price
- $9.74
- Rating
- 4.3/5
- Reviews
- 279
- Age
- 2y ago
Trending
estimated 90-day click momentum
CGIYYAR 8PCS Ocean Theme Balloons for Boys Birthday Under the Sea Decorations with Whale Sea Turtle Seahorse Starfish and Shell Foil Balloon Set for Baby Shower Beach Summer Party Supplies
- Price
- $9.85
- Rating
- 3.6/5
- Reviews
- 4
- Age
- 1mo ago

ALL-IN-1 Ocean Balloon Arch Kit with BONUS Under the Sea Animals (9x) - Under the Sea Balloon Arch Kit for Ocean Themed Party Decorations Nemo Birthday Decorations Under the Sea Decorations
- Price
- $15.60
- Rating
- 4.3/5
- Reviews
- 40
- Age
- 8mo ago

Under the Sea Party Decorations 140pcs Blue and sand white Balloons with Starfish Foil Balloons for Summer Ocean Beach Baby Shower Birthday Party Supplies
- Price
- $18.16
- Rating
- 4.5/5
- Reviews
- 62
- Age
- 1y ago

Under the Sea Balloon Arch Kit 130Pcs Dark Blue Metallic Blue Orange Long Balloons for Ocean Themed Under The Sea Baby Shower Birthday Party Decorations
- Price
- $9.27
- Rating
- 4.4/5
- Reviews
- 15
- Age
- 6mo ago

Sea Animal Balloons - Large Shark Dolphin Whale Fish Creature Foil Balloons for Under The Sea and Ocean Theme Party Decorations - Pack of 8
- Price
- $9.74
- Rating
- 4.3/5
- Reviews
- 279
- Age
- 2y ago
Newest
by launch date
CGIYYAR 8PCS Ocean Theme Balloons for Boys Birthday Under the Sea Decorations with Whale Sea Turtle Seahorse Starfish and Shell Foil Balloon Set for Baby Shower Beach Summer Party Supplies
- Price
- $9.85
- Rating
- 3.6/5
- Reviews
- 4
- Age
- 1mo ago

Under the Sea Balloon Arch Kit 130Pcs Dark Blue Metallic Blue Orange Long Balloons for Ocean Themed Under The Sea Baby Shower Birthday Party Decorations
- Price
- $9.27
- Rating
- 4.4/5
- Reviews
- 15
- Age
- 6mo ago

ALL-IN-1 Ocean Balloon Arch Kit with BONUS Under the Sea Animals (9x) - Under the Sea Balloon Arch Kit for Ocean Themed Party Decorations Nemo Birthday Decorations Under the Sea Decorations
- Price
- $15.60
- Rating
- 4.3/5
- Reviews
- 40
- Age
- 8mo ago

148pcs Under The Sea Balloons Garland Arch Kit for Boy Girl Ocean beach Themed Party Decorations for Baby Shower Birthday Party with octopus Balloon Blue Klein Teal Dusty Blue Orange Long Balloons
- Price
- $10.18
- Rating
- 4.3/5
- Reviews
- 16
- Age
- 9mo ago

16 Pcs Ocean Animal Balloons Under The Sea Balloons Fish Lobster Octopus Starfish Seahorse Foil Balloon for Kids Sea Animal Mylar Balloon for Beach Ocean Pool Birthday Party Decorations
- Price
- $9.35
- Rating
- 4.3/5
- Reviews
- 45
- Age
- 10mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 27% of clicks, no more. An open shelf where new products get seen.
Brands
52 falling
Sellers
62
Est. top-5 brand share
31%
Top 20: 69%
Est. top-5 click share
27%
Top 20: 62%
Open market
65%
- SHERYL DECOR10%
- Eopelsm7%
- YiYou5%
- JOYFLOAT5%
- SAMOKA4%
- TOATOM4%
Demand
Under the Sea Balloons search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 4.5×
Search terms
Top Under the Sea Balloons search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- ocean balloons29K/yr
- under the sea balloon arch24K/yr
- sea animal balloons20K/yr
- octopus balloon15K/yr
- under the sea balloon arch kit15K/yr
- sea balloons10K/yr
- ocean balloon arch9K/yr
- sea creature balloons9K/yr
- ocean animal balloons7K/yr
- ocean themed balloons7K/yr
Reviews and returns
What reviews say buyers love and hate about Under the Sea Balloons
We read the reviews and the return reasons for every product selling here.
“would not stay inflated”
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.
17 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 Under the Sea Balloons 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









