---
title: "Trend — 50th birthday napkins - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/50th-birthday-napkins/trend"
last_updated: "2026-08-09T09:24:45.963Z"
locale: en
meta:
  description: "Niche score 58/100 · $55K/yr market · 78K searches/yr. 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 · $55K/yr market · 78K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — 50th birthday napkins - Flapen"
---

# **50th birthday napkins**

**Worth a look**

Shows low returns (0.6%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 14Growth 30Conversion 72Competition 92Returns 97Price range 68Avg price 39Brand share 95Review moat 73Quality gap 20

**Returns**

**Incredible****0.6%**

return rate — above 5% kills the launch gate

**Brand share**

**Incredible****36%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****23%**

top-5 click share — an open shelf

**Review moat**

**Good****563.51**

avg incumbent reviews — the moat a new listing must climb

**Conversion**

**Good****6.6%**

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

**Price range**

**Good****$2.90–$40.16**

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

**Avg price**

**Okay****$10.69**

avg listing price — sweet spot $15–$100

**Growth**

**Okay****+4.3%**

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

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Market size**

**Bad****$55K**

$55K/yr · 78K searches

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

## Trend