---
title: "Trend — training underwear for girls 4t - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/training-underwear-for-girls-4t/trend"
last_updated: "2026-08-09T18:24:36.028Z"
locale: en
meta:
  description: "Niche score 47/100 · $47K/yr market · 79K searches/yr · $21.12 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 47/100 · $47K/yr market · 79K searches/yr · $21.12 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Trend — training underwear for girls 4t - Flapen"
---

# **training underwear for girls 4t**

**Skip it**

A small market ($47K/yr) — this niche doesn't clear our bar today.

Market size 12Growth 14Conversion 36Competition 88Returns 83Price range 77Avg price 90Brand share 59Review moat 24Quality gap 24

**Avg price**

**Great****$21.12**

avg listing price — sweet spot $15–$100

**Competition**

**Great****27%**

top-5 click share — an open shelf

**Returns**

**Great****1.6%**

return rate — above 5% kills the launch gate

**Price range**

**Great****$9.54–$34.04**

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

**Brand share**

**Good****70%**

top-5 brand share — brands hold most of the demand

**Conversion**

**Okay****2.8%**

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

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Bad****5,999.81**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Bad****-21.6%**

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

**Market size**

**Bad****$47K**

$47K/yr · 79K searches

## Trend