---
title: "Products — mens black socks size 9-12 uk - Flapen"
canonical_url: "https://flapen.com/research/uk/fashion/mens-black-socks-size-9-12-uk/products"
last_updated: "2026-07-31T19:09:45.441Z"
locale: en
meta:
  description: "Niche score 53/100 · £38K/yr market · 42K searches/yr. Prices mostly outside the sweet spot ($5.59–$15.40) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 53/100 · £38K/yr market · 42K searches/yr. Prices mostly outside the sweet spot ($5.59–$15.40) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Products — mens black socks size 9-12 uk - Flapen"
---

# **mens black socks size 9-12 uk**

**Worth a look**

Shows low returns (0.5%), but prices mostly outside the sweet spot ($5.59–$15.40) keeps it on the watch list.

Market size 9Growth 32Conversion 84Competition 76Returns 98Price range 4Avg price 30Brand share 88Review moat 26Quality gap 53

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Brand share**

**Great****47%**

top-5 brand share — no brand owns this niche

**Conversion**

**Great****9.2%**

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

**Competition**

**Great****39%**

top-5 click share — an open shelf

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Growth**

**Okay****+5.2%**

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

**Avg price**

**Okay****£9.60**

avg listing price — sweet spot $15–$100

**Review moat**

**Okay****3,875.15**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Bad****£38K**

£38K/yr · 42K searches

**Price range**

**Bad****£5.59–£15.40**

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

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%")