---
title: "Trend — half pint canning jars - Flapen"
canonical_url: "https://flapen.com/research/us/home-kitchen/half-pint-canning-jars/trend"
last_updated: "2026-08-11T02:07:03.827Z"
locale: en
meta:
  description: "Niche score 59/100 · $293K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Aug 2026."
  "og:description": "Niche score 59/100 · $293K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Aug 2026."
  "og:title": "Trend — half pint canning jars - Flapen"
---

# **half pint canning jars**

**Worth a look**

Shows a sweet-spot price point ($23.33 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 51Growth 68Conversion 72Competition 51Returns 87Price range 83Avg price 95Brand share 50Review moat 24Quality gap 23

**Avg price**

**Incredible****$23.33**

avg listing price — sweet spot $15–$100

**Returns**

**Great****1.4%**

return rate — above 5% kills the launch gate

**Price range**

**Great****$9.77–$43.42**

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

**Conversion**

**Good****6.6%**

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

**Growth**

**Good****+48.1%**

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

**Market size**

**Good****$293K**

$293K/yr · 189K searches

**Competition**

**Good****55%**

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

**Brand share**

**Okay****75%**

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

**Review moat**

**Bad****5,516.5**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

## Trend