Is inflatable swords profitable to sell on Amazon United States?

The niche generates $65K/yr across 40 tracked products. 3 of 19 products launched in the last 360 days are still selling. 90-day search growth is +7.1%. Flapen's verdict: Worth a look (57/100).

How competitive is the inflatable swords niche?

20 brands and 23 sellers compete. The top 5 products take 38% of clicks and top 5 brands hold 58% of demand.

What do buyers complain about in inflatable swords?

Top complaints mined from reviews: Inflation/Deflation, Quality-Overall, Leak-Proof. The return rate is 2.6%.

When does demand for inflatable swords peak?

Demand peaks in Oct; the busiest month runs 1.9× the quietest.

What does it cost to enter the inflatable swords niche?

Listings span $5.98–$25.56; the average listing price is $13.33 (sweet spot $15–$100). The average incumbent carries 320 reviews — the moat a new listing must climb.

inflatable swords

Worth a look

Shows beatable incumbent ratings (4.1★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Review moat

Great320.2

avg incumbent reviews — the moat a new listing must climb

Competition

Great38%

top-5 click share — an open shelf

Brand share

Great58%

top-5 brand share — no brand owns this niche

Avg price

Good$13.33

avg listing price — sweet spot $15–$100

Returns

Good2.6%

return rate — above 5% kills the launch gate

Conversion

Good4.8%

search→purchase rate — share of searches ending in a sale

Price range

Good$5.98–$25.56

cheapest to priciest tracked listing — scored on the share inside $15–$100

Growth

Okay+7.1%

90-day search growth — must beat 0% to launch

Market size

Bad$65K

$65K/yr · 102K searches

Signals No Dominant Brand Low Review Barrier

According to Flapen's Amazon United States niche tracking, inflatable swords is a $65K/yr Amazon United States market (102K searches/yr). The top 5 brands hold 58% of demand. Demand peaks in Oct. Verdict: Worth a look — 57/100.

Data updated Jul 23, 2026 · scored weekly · How we score niches

inflatable swords market data

Units sold / yr: 5K–6K; avg 0–100/product
Revenue / yr: $67K–$80K; units × avg price
Conversion rate: 4.8%
Avg BSR: #731
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 3.7%
Avg brand age: 36 months
Avg seller age: 186 days

Competition & brand share

Clicks spread well past the top 5 (38% combined) — an open shelf where new products get seen.

Brands

20 falling

Sellers

Top-5 brand share

58%

Top 20: 100%

Top-5 click share

38%

Top 20: 78%

Open market

36%

TOSAMZOO17%
Eerrhhaq16%
Outus10%
Mkork&fzsx8%
Poen7%
BatonLance7%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +7.1% search growth over the last 90 days.

Peak months: Oct · busiest ÷ quietest = 1.9×

Open Trend

Top inflatable swords search terms

inflatable swords35K/yr +5.3%5.0% conv.
inflatable sword16K/yr +17.0%4.5% conv.
inflatable swords for kids14K/yr +20.0%3.4% conv.
blow up swords10K/yr +33.8%5.5% conv.
inflatable weapons7K/yr +1.1%0.9% conv.
blow up swords for kids7K/yr -14.1%5.3% conv.
sword party favors5K/yr -4.9%1.4% conv.
inflatable swords party favors5K/yr -30.1%2.6% conv.
blow up sword3K/yr +9.6%5.3% conv.

All search terms

Top inflatable swords products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Eerrhhaq 15 Pcs Inflatable Pirate Swords Inflated Plastic Blow Up Sword Toy Theme Party Birthday Swimming Pool Party Supplies Favors Halloween Pirate Costume Accessories Stage Props

Eerrhhaq$13.004.1★19 rev

Mkork&fzsx Inflatable sword toy Weapons kid Party Favors ( pack of 16 )

Mkork&fzsx$25.564.0★810 rev

TOSAMZOO 6 Pcs Inflatable Swords 24in Inflatable Pirates Swords Pirate Party Supplies for Theme Party Birthday Swimming Pool Party Cosplay Halloween Costume Accessories Stage Props

TOSAMZOO$7.793.8★56 rev

POW_xin Inflatable Toys Large Size Sword Axe Trident Kid Party Favors

POW_xin$10.484.1★46 rev

BatonLance 12PCS Black Gold Inflatable Swords for Theme Birthday Swimming Pool Party Cosplay Halloween Costume Pirate Theme Party Costume Accessories

BatonLance$15.504.2★26 rev

Newest

by launch date

POW_xin Inflatable Toys Large Size Sword Axe Trident Kid Party Favors

POW_xin$10.4846 rev

4mo ago

Eerrhhaq 15 Pcs Inflatable Pirate Swords Inflated Plastic Blow Up Sword Toy Theme Party Birthday Swimming Pool Party Supplies Favors Halloween Pirate Costume Accessories Stage Props

Eerrhhaq$13.0019 rev

4mo ago

16 PCS Inflatable Pixel Swords for Kids with Hand Pump 24.8 Inch Pixelated Balloon Sword Party Favor Set Gamer Theme Birthday Party Props Goodie Bag Fillers Classroom Prizes Carnival Rewards

Lofeijxufj$23.5146 rev

6mo ago

TOSAMZOO 2 Pcs Inflatable Swords 24in Inflatable Pirates Swords Pirate Party Supplies for Theme Party Birthday Swimming Pool Party Cosplay Halloween Costume Accessories Stage Props (Gold)

TOSAMZOO$6.090 rev

8mo ago

TOSAMZOO 6 Pcs Inflatable Swords 24in Inflatable Pirates Swords Pirate Party Supplies for Theme Party Birthday Swimming Pool Party Cosplay Halloween Costume Accessories Stage Props (Gold)

TOSAMZOO$8.172 rev

8mo ago

What buyers say about inflatable swords

What buyers praise and complain about, mined from review topics.

What buyers love

Fun/Entertainment Experience22%

“Lots of fun”

Quality-Overall11%

“Way better quality than the tiny cheap ones you usually get”

Durability9%

“they didnt break”

Value For Money9%

“Great product for the price”

Size-Overall7%

“They are perfect length”

Color7%

“The colors are bright”

Advertised Vs Actual Product5%

“Just as advertised”

Inflation/Deflation2%

“easy to inflate”

Gifting Purpose2%

“These are fun giveaways for a kids party or for at the pool”

Design-Overall2%

“Cute addition for decor”

What buyers complain about

Inflation/Deflation26%

“Wont stay inflated”

Quality-Overall16%

“Not good quality”

Leak-Proof7%

“Leaked”

Durability6%

“broke within the week”

Smell5%

“Smells Chemical”

Size-Overall3%

“are pretty big”

Value For Money3%

“Not worth a penny”

Strength2%

“These inflatables are tough”

Advertised Vs Actual Product2%

“Not Exactly as Pictured”

Ease Of Use1%

“Theyre very hard to close”

Top return reasons

Inflation/Deflation23%

Size-Overall19%

Advertised Vs Actual Product10%

Value For Money9%

Quality-Overall6%

Functionality-Overall6%