---
title: "Triangle Bralette — $53K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/triangle-bralette"
last_updated: "2026-08-09T04:52:48.235Z"
locale: en
meta:
description: "Niche score 54/100 · $53K/yr market · 508K searches/yr · $22.00 avg price. Weak search conversion (0.5%) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 54/100 · $53K/yr market · 508K searches/yr · $22.00 avg price. Weak search conversion (0.5%) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Triangle Bralette — $53K/yr Amazon US Niche (2026) - Flapen"
---
# **triangle bralette**
**Worth a look**
Shows a fragmented shelf (top 5 take 17% of clicks), but weak search conversion (0.5%) keeps it on the watch list.
Market size 13Growth 47Conversion 6Competition 96Returns 6Price range 88Avg price 93Brand share 82Review moat 54Quality gap 92
**Competition**
**Incredible****17%**
top-5 click share — an open shelf
**Avg price**
**Great****$22.00**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.0★**
avg incumbent rating — lower means beatable quality
**Price range**
**Great****$9.79–$66.12**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Great****53%**
top-5 brand share — no brand owns this niche
**Review moat**
**Good****1,324.78**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Okay****+17.8%**
90-day search growth — must beat 0% to launch
**Market size**
**Bad****$53K**
$53K/yr · 508K searches
**Conversion**
**Bad****0.5%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Bad****10.4%**
return rate — above 5% kills the launch gate
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, triangle bralette is a $53K/yr Amazon United States market (508K searches/yr). The top 5 brands hold 53% of demand. Verdict: Worth a look — 54/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **triangle bralette market data**
- **Units sold / yr**
- **3K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$55K–$66K**
- units × avg price
- **Conversion rate**
- **0.5%**
- **Avg BSR**
- **#1,768**
- **Page quality**
- **0%**
- **Prime**
- **99%**
- **Sponsored**
- **89%**
- **Out of stock**
- **1.6%**
- **Avg brand age**
- **44 months**
- **Avg seller age**
- **148 days**
## **Competition & brand share**
Clicks spread well past the top 5 (17% combined) — an open shelf where new products get seen.
**Brands**
**39 **▼falling
**Sellers**
**82**
**Top-5 brand share**
**53%**
Top 20: 89%
**Top-5 click share**
**17%**
Top 20: 39%
**Open market**
**42%**
- INLYRIC16% - SilRiver15% - OEAK11% - Hanes6% - Zoe Jacobs5% - Calvin Klein5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +17.8% search growth over the last 90 days.
13K8KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/triangle-bralette/trend)
## **Top triangle bralette search terms**
- **triangle bralette**134K/yr+18.3%0.4% conv. - **triangle bra**89K/yr+31.4%0.4% conv. - **satin bra**46K/yr-1.2%0.1% conv. - **silk bra**38K/yr-0.6%0.1% conv. - **satin bralette**35K/yr+3.4%0.2% conv. - **triangle bralettes for women**24K/yr+68.7%0.3% conv. - **silk bralette**25K/yr+13.9%0.3% conv. - **white triangle bralette**14K/yr+95.5%1.2% conv. - **black triangle bralette**21K/yr-3.2%1.4% conv. - **black triangle bra**13K/yr+18.4%1.4% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/triangle-bralette/search-terms)
## **Top triangle bralette 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%2%$1K4%$2K6%$3K8%$4K101001K10K100K 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**INLYRIC Womens Inbarely Triangle Bralette Plunge Unlined Seamless Bra No Underwire Sexy Comfortable Everyday Black Small**INLYRIC**$19.42**4.3★1,802 rev](https://www.amazon.com/dp/B0CYT5KRMP) [2**NEGATIVE Underwear Sieve Triangle Bra Comfortable Wireless Bras for Women Perfect Low-Coverage Triangle Cut - Black - 2**NEGATIVE**$66.12**3.8★59 rev](https://www.amazon.com/dp/B0DP5MH76H) [3**SilRiver Womens Silk Satin Triangle Bralette Soft Cup Wireless Bra Smooth and Comfortable Wire Free Bra Top (Medium Black)**SilRiver**$24.92**4.0★1,817 rev](https://www.amazon.com/dp/B07G55DB78) [4**OEAK Womens Comfortable Triangle Bras No Underwire Sexy Plunge Unlined Bralette Pull On Bra Seamless Everyday Tshirt Bras Black M**OEAK**$18.01**3.9★376 rev](https://www.amazon.com/dp/B0FDGLMN5D) [5**SilRiver Womens Silk Satin Triangle Bralette Soft Cup Wireless Bra Smooth and Comfortable Wire Free Bra Top (Small Champagne)**SilRiver**$24.92**4.0★1,817 rev](https://www.amazon.com/dp/B07G5CTGT7)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**LEYSHE Womens Triangle Bralette Wireless Unlined Deep V Plunge Bra Seamless Comfortable No Underwire Unpadded Tshirt Bras Black M**LEYSHE**$18.90**18 rev4mo ago](https://www.amazon.com/dp/B0G5Y1KVZ7) [**OEAK Womens Comfortable Triangle Bras No Underwire Sexy Plunge Unlined Bralette Pull On Bra Seamless Everyday Tshirt Bras Black M**OEAK**$18.01**376 rev8mo ago](https://www.amazon.com/dp/B0FDGLMN5D) [**SweatyRocks Womens Triangle Bralette Plunge Bra V Neck Wireless No Padded Soft Comfortable Everyday Sleep Bras Apricot Small**SweatyRocks**$14.77**148 rev10mo ago](https://www.amazon.com/dp/B0FJFGPD6K) [**OEAK Womens Comfortable Triangle Bras No Underwire Sexy Plunge Unlined Bralette Pull On Bra Seamless Everyday Tshirt Bras Nude M**OEAK**$18.17**376 rev1y ago](https://www.amazon.com/dp/B0FDGNPT1Q) [**OEAK Womens Comfortable Triangle Bras No Underwire Sexy Plunge Unlined Bralette Pull On Bra Seamless Everyday Tshirt Bras Nude S**OEAK**$18.14**376 rev1y ago](https://www.amazon.com/dp/B0FDGJ162F)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**LEYSHE Womens Triangle Bralette Wireless Unlined Deep V Plunge Bra Seamless Comfortable No Underwire Unpadded Tshirt Bras Black M**LEYSHE**$18.90**4.3★**▲ 42%**](https://www.amazon.com/dp/B0G5Y1KVZ7) [**OEAK Womens Comfortable Triangle Bras No Underwire Sexy Plunge Unlined Bralette Pull On Bra Seamless Everyday Tshirt Bras Black M**OEAK**$18.01**3.9★**▲ 36%**](https://www.amazon.com/dp/B0FDGLMN5D) [**OEAK Womens Comfortable Triangle Bras No Underwire Sexy Plunge Unlined Bralette Pull On Bra Seamless Everyday Tshirt Bras Nude S**OEAK**$18.14**3.9★**▲ 32%**](https://www.amazon.com/dp/B0FDGJ162F) [**Zoe Jacobs Organic Pima Cotton Bras for Women Wirefree Breathable Lightly Padded Bralettes V Neck Nude Triangle Bralette**Zoe Jacobs**$32.36**4.5★**▲ 28%**](https://www.amazon.com/dp/B0DT6KVKLM) [**NEGATIVE Underwear Sieve Triangle Bra Comfortable Wireless Bras for Women Perfect Low-Coverage Triangle Cut - Black - 2**NEGATIVE**$66.12**3.8★**▲ 28%**](https://www.amazon.com/dp/B0DP5MH76H)
**~~View all trending →~~**
## **What buyers say about triangle bralette**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Comfort-Overall**33%
*“Cute, comfy”*
**Size-Overall**15%
*“Fits as expected”*
**Soft Feel**9%
*“Nice and smooth”*
**Quality-Overall**4%
*“Very good quality very comfortable however”*
**Material Quality**4%
*“Super soft material”*
**Color**2%
*“I love the color”*
**Value For Money**2%
*“Worth it”*
**Shape/Style**2%
*“Nice shape”*
**Chest Fit**2%
*“I have a small chest and it looked good and was comfortable”*
**Strap/String Quality**1%
*“the straps dont fall”*
### **What buyers complain about **
**Size-Overall**16%
*“Awkward Fit”*
**Durability**8%
*“doesnt last”*
**Quality-Overall**7%
*“Low quality even for the price”*
**Strap/String Quality**6%
*“My back strap broke off completely”*
**Cushion**3%
*“No padding”*
**Chest Fit**3%
*“not great support so if you are larger chested”*
**Comfort-Overall**3%
*“I felt no support or comfort wearing this bra for more than a few minutes”*
**Product Condition**2%
*“I received a USED ITEM”*
**Color**2%
*“I was sent the wrong color”*
**Material Quality**2%
*“Very cheap material”*
### **Top return reasons **
**Size-Overall**53%
**Chest Fit**21%
**Cushion**4%
**Advertised Vs Actual Product**3%
**Thin**3%
**Material Quality**2%
**Shape/Style**2%
**Comfort-Overall**2%
**Color**1%
**Strap/String Quality**1%
## **Common questions**
- **Is triangle bralette profitable to sell on Amazon United States?**
- The niche generates $53K/yr across 148 tracked products. 5 of 42 products launched in the last 360 days are still selling. 90-day search growth is +17.8%. Flapen's verdict: Worth a look (54/100).
- **How competitive is the triangle bralette niche?**
- 39 brands and 82 sellers compete. The top 5 products take 17% of clicks and top 5 brands hold 53% of demand.
- **What do buyers complain about in triangle bralette?**
- Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 10.4% — above our launch gate.
- **When does demand for triangle bralette peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the triangle bralette niche?**
- Listings span $9.79–$66.12; the average listing price is $22.00 (sweet spot $15–$100). The average incumbent carries 1,325 reviews — the moat a new listing must climb.
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