---
title: "Reviews — cardboard boxes - Flapen"
canonical_url: "https://flapen.com/research/uk/stationery-office-supplies/cardboard-boxes/reviews"
last_updated: "2026-07-31T13:50:41.598Z"
locale: en
meta:
  description: "Niche score 51/100 · £958K/yr market. Brand-locked demand (top 5 brands take 89% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 51/100 · £958K/yr market. Brand-locked demand (top 5 brands take 89% of clicks) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — cardboard boxes - Flapen"
---

# **cardboard boxes**

**Worth a look**

Shows low returns (0.0%), but brand-locked demand (top 5 brands take 89% of clicks) keeps it on the watch list.

Market size 77Growth 31Conversion 51Competition 33Returns 100Price range 50Avg price 56Brand share 27Review moat 27Quality gap 53

**Returns**

**Incredible****0.0%**

return rate — above 5% kills the launch gate

**Market size**

**Great****£958K**

£958K/yr · 1.8M searches

**Avg price**

**Good****£12.76**

avg listing price — sweet spot $15–$100

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Good****4.1%**

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

**Price range**

**Good****£4.00–£25.97**

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

**Competition**

**Okay****65%**

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

**Growth**

**Okay****+5.0%**

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

**Brand share**

**Okay****89%**

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

**Review moat**

**Okay****3,846.47**

avg incumbent reviews — the moat a new listing must climb