---
title: "Search terms — 6 inch full size mattress - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/6-inch-full-size-mattress/search-terms"
last_updated: "2026-08-09T12:14:50.531Z"
locale: en
meta:
  description: "Niche score 58/100 · $568K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 58/100 · $568K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Search terms — 6 inch full size mattress - Flapen"
---

# **6 inch full size mattress**

**Worth a look**

Shows low returns (1.4%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 63Growth 34Conversion 43Competition 73Returns 87Price range 52Avg price 74Brand share 58Review moat 26Quality gap 63

**Returns**

**Great****1.4%**

return rate — above 5% kills the launch gate

**Avg price**

**Good****$102.50**

avg listing price — sweet spot $15–$100

**Competition**

**Good****41%**

top-5 click share — leaders hold, buyers still browse

**Market size**

**Good****$568K**

$568K/yr · 160K searches

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Good****70%**

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

**Price range**

**Good****$70.22–$127.16**

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

**Conversion**

**Okay****3.5%**

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

**Growth**

**Okay****+7.2%**

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

**Review moat**

**Okay****3,939.36**

avg incumbent reviews — the moat a new listing must climb

**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")

## Search terms