---
title: "Tiana Costume for Girls — $146K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/tiana-costume-for-girls"
last_updated: "2026-08-05T23:14:31.309Z"
locale: en
meta:
description: "Niche score 36/100 · $146K/yr market · 805K searches/yr · $35.68 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 36/100 · $146K/yr market · 805K searches/yr · $35.68 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Tiana Costume for Girls — $146K/yr Amazon US Niche (2026) - Flapen"
---
# **tiana costume for girls**
**Skip it**
Weak search conversion (0.5%) — this niche doesn't clear our bar today.
Market size 32Growth 20Conversion 6Competition 65Returns 31Price range 61Avg price 95Brand share 25Review moat 43Quality gap 23
**Avg price**
**Incredible****$35.68**
avg listing price — sweet spot $15–$100
**Competition**
**Good****46%**
top-5 click share — leaders hold, buyers still browse
**Price range**
**Good****$14.85–$155.16**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Okay****2,229.29**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Okay****$146K**
$146K/yr · 805K searches
**Returns**
**Okay****4.5%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****90%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Growth**
**Bad****-10.2%**
90-day search growth — must beat 0% to launch
**Conversion**
**Bad****0.5%**
search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, tiana costume for girls is a $146K/yr Amazon United States market (805K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Sep–Oct. Verdict: Skip it — 36/100.
Data updated Jul 10, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **tiana costume for girls market data**
- **Units sold / yr**
- **4K–5K**
- avg 0–100/product
- **Revenue / yr**
- **$143K–$178K**
- units × avg price
- **Conversion rate**
- **0.5%**
- **Avg BSR**
- **#412**
- **Page quality**
- **0%**
- **Prime**
- **89%**
- **Sponsored**
- **86%**
- **Out of stock**
- **8.9%**
- **Avg brand age**
- **32 months**
- **Avg seller age**
- **168 days**
## **Competition & brand share**
The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**10 **▼falling
**Sellers**
**18**
**Top-5 brand share**
**90%**
Top 20: 100%
**Top-5 click share**
**46%**
Top 20: 89%
**Open market**
**7%**
- Disney64% - COTRIO10% - TYHTYM7% - Spooktacular Creations5% - Fun Costumes4% - WonderBabe3% - Open — no brand owns it (4 brands, 7%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -10.2% search growth over the last 90 days.
90K70KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Sep, Oct · busiest ÷ quietest = 9.0×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/tiana-costume-for-girls/trend)
## **Top tiana costume for girls search terms**
- **tiana dress for girls**86K/yr+11.0%0.7% conv. - **princess tiana dress**84K/yr-4.9%0.4% conv. - **tiana dress**66K/yr-1.9%0.4% conv. - **princess tiana costume**140K/yr-26.2%0.1% conv. - **tiana dress toddler**12K/yr+5.6%1.0% conv. - **tiana costume**61K/yr+24.0%0.2% conv. - **princess and the frog dress**15K/yr-4.4%0.3% conv. - **princess tiana dress for girls**10K/yr+33.6%0.2% conv. - **tiana costume for girls**117K/yr-72.7%0.3% conv. - **tiana princess dress**13K/yr-7.0%0.6% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/tiana-costume-for-girls/search-terms)
## **Top tiana costume for girls 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.
0%10%$15K20%$29K30%$44K40%$59K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Disney Girls Princess Dress Nightgown Fantasy Gown Soft & Cute Pajamas for Kids LOVELY PRINCESS TIANA 4T**Disney**$22.23**4.6★29 rev](https://www.amazon.com/dp/B0GHZJX2VG) [2**Disney Girls Princess Fantasy Gown Nightgown LOVE PRINCESS TIANA 8**Disney**$19.05**4.8★21,893 rev](https://www.amazon.com/dp/B08KTWF4WH) [3**Disney Girls Princess Fantasy Gown Nightgown LOVE PRINCESS TIANA 2T**Disney**$17.34**4.8★21,893 rev](https://www.amazon.com/dp/B08KTYFTWF) [4**COTRIO Princess Dress Girls Casual Dresses Toddler Twirl Skater Dress A Line Swing Sundress Kids Ruffle Sleeve School Dresses Outfit Size 4t-5t (Green)**COTRIO**$14.85**4.7★40 rev](https://www.amazon.com/dp/B0GHYM359Y) [5**Disney Princess Tiana Toddler Girl Dress Light Green Lotus Frog Print Bow Tie Straps Smocked Sundress Birthday Park Casual Summer Outfit Clothes 4-5T**Disney**$22.90**4.8★908 rev](https://www.amazon.com/dp/B0G57HFDSL)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Disney Girls Princess Dress Nightgown Fantasy Gown Soft & Cute Pajamas for Kids LOVELY PRINCESS TIANA 4T**Disney**$22.23**29 rev5mo ago](https://www.amazon.com/dp/B0GHZJX2VG) [**COTRIO Princess Dress Girls Casual Dresses Toddler Twirl Skater Dress A Line Swing Sundress Kids Ruffle Sleeve School Dresses Outfit Size 4t-5t (Green)**COTRIO**$14.85**40 rev5mo ago](https://www.amazon.com/dp/B0GHYM359Y) [**Disney Girls Princess Dress Nightgown Fantasy Gown Soft & Cute Pajamas for Kids LOVELY PRINCESS TIANA 8**Disney**$22.70**29 rev5mo ago](https://www.amazon.com/dp/B0GHZD4974) [**Disney Princess Tiana Toddler Girl Dress Light Green Lotus Frog Print Bow Tie Straps Smocked Sundress Birthday Park Casual Summer Outfit Clothes 4-5T**Disney**$22.90**908 rev7mo ago](https://www.amazon.com/dp/B0G57HFDSL) [**Disney Princess Tiana Toddler Girl Dress Light Green Lotus Frog Print Bow Tie Straps Smocked Sundress Birthday Park Casual Summer Outfit Clothes 3-4T**Disney**$23.26**908 rev7mo ago](https://www.amazon.com/dp/B0G57L8RLD)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Disney Girls Princess Dress Nightgown Fantasy Gown Soft & Cute Pajamas for Kids LOVELY PRINCESS TIANA 4T**Disney**$22.23**4.6★**▲ 162%**](https://www.amazon.com/dp/B0GHZJX2VG) [**Disney Girls Princess Dress Nightgown Fantasy Gown Soft & Cute Pajamas for Kids LOVELY PRINCESS TIANA 8**Disney**$22.70**4.6★**▲ 153%**](https://www.amazon.com/dp/B0GHZD4974) [**Disney Princess Tiana Toddler Girl Dress Light Green Lotus Frog Print Bow Tie Straps Smocked Sundress Birthday Park Casual Summer Outfit Clothes 3-4T**Disney**$23.26**4.8★**▲ 145%**](https://www.amazon.com/dp/B0G57L8RLD) [**Fun Costumes Disneys Princess and the Frog Deluxe Tiana Costume Adult - M**Fun Costumes**$153.37**4.4★**▲ 141%**](https://www.amazon.com/dp/B0BSN29MKC) [**Disney Princess Moana Frozen Girls Short Sleeve Shirt and Tulle Skirt with Headband Set for Toddler and Big Kids**Disney**$24.88**4.6★**▲ 137%**](https://www.amazon.com/dp/B0DSGGRSDH)
**~~View all trending →~~**
## **What buyers say about tiana costume for girls**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**31%
*“Its really good quality for a kids costume”*
**Size-Overall**20%
*“Perfect fit”*
**Comfort-Overall**11%
*“Comfortable”*
**Material Quality**9%
*“Very soft comfortable material that's easy to play in”*
**Advertised Vs Actual Product**8%
*“This was wayyyy better than I expected”*
**Gifting Purpose**5%
*“Gift”*
**Soft Feel**4%
*“They are pretty soft and seen breathable”*
**Fun/Entertainment Experience**3%
*“Great play costume”*
**Add-Ons/Attachments**3%
*“all of the accessories were perfect”*
**Washability**3%
*“It last so many washes”*
### **What buyers complain about **
**Quality-Overall**52%
*“Poor quality”*
**Ease Of Use**20%
*“The flower was a little tricky to put on”*
**Value For Money**12%
*“not worth the price”*
**Stitch/Finish/Polish**7%
*“seams are completely ripped to shreds”*
**Durability**5%
*“The strap on this dress broke within one hour of my daughter wearing it causing an EPIC christmas day tantrum”*
**Strap/String Quality**5%
*“The strap on this dress broke within one hour of my daughter wearing it causing an EPIC christmas day tantrum”*
### **Top return reasons **
**Size-Overall**61%
**Length**7%
**Material Quality**7%
**Advertised Vs Actual Product**3%
**Color**2%
**Waist Fit**2%
**Strap/String Quality**2%
**Quality-Overall**1%
**Shoulder Fit**1%
**Chest Fit**1%
## **Common questions**
- **Is tiana costume for girls profitable to sell on Amazon United States?**
- The niche generates $146K/yr across 28 tracked products. 1 of 14 products launched in the last 360 days are still selling. 90-day search growth is -10.2%. Flapen's verdict: Skip it (36/100).
- **How competitive is the tiana costume for girls niche?**
- 10 brands and 18 sellers compete. The top 5 products take 46% of clicks and top 5 brands hold 90% of demand.
- **What do buyers complain about in tiana costume for girls?**
- Top complaints mined from reviews: Quality-Overall, Ease Of Use, Value For Money. The return rate is 4.5%.
- **When does demand for tiana costume for girls peak?**
- Demand peaks in Sep–Oct; the busiest month runs 9.0× the quietest.
- **What does it cost to enter the tiana costume for girls niche?**
- Listings span $14.85–$155.16; the average listing price is $35.68 (sweet spot $15–$100). The average incumbent carries 2,229 reviews — the moat a new listing must climb.
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