---
title: "Trend — plastic mattress cover twin - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/plastic-mattress-cover-twin/trend"
last_updated: "2026-08-10T13:21:04.316Z"
locale: en
meta:
  description: "Niche score 50/100 · $164K/yr market · 122K searches/yr. A deep review moat (12,482 avg reviews) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 50/100 · $164K/yr market · 122K searches/yr. A deep review moat (12,482 avg reviews) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — plastic mattress cover twin - Flapen"
---

# **plastic mattress cover twin**

**Worth a look**

Shows searches that convert (9.9% search→purchase), but a deep review moat (12,482 avg reviews) keeps it on the watch list.

Market size 34Growth 27Conversion 86Competition 30Returns 75Price range 62Avg price 63Brand share 54Review moat 20Quality gap 75

**Conversion**

**Great****9.9%**

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

**Quality gap**

**Great****4.3★**

avg incumbent rating — lower means beatable quality

**Returns**

**Great****2.0%**

return rate — above 5% kills the launch gate

**Avg price**

**Good****$13.62**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$5.90–$29.71**

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

**Brand share**

**Good****73%**

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

**Market size**

**Okay****$164K**

$164K/yr · 122K searches

**Competition**

**Okay****67%**

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

**Growth**

**Okay****+1.8%**

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

**Review moat**

**Bad****12,482**

avg incumbent reviews — the moat a new listing must climb

## Trend