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30

weighted vest

Skip it

A small market ($5K/yr) — this niche doesn't clear our bar today.

Market size 1Growth 40Conversion 11Competition 26Returns 66Price range 38Avg price 85Brand share 28Review moat 25Quality gap 25

Avg price

Great$73.25

avg listing price — sweet spot $15–$100

Returns

Good2.4%

return rate — above 5% kills the launch gate

Growth

Okay+11.8%

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

Price range

Okay$36.41–$205.90

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

Brand share

Okay88%

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

Competition

Okay69%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Review moat

Bad4,194.7

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad0.9%

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

Market size

Bad$5K

$5K/yr · 7K searches

According to Flapen's Amazon Singapore niche tracking, weighted vest is a $5K/yr Amazon Singapore market (7K searches/yr). The top 5 brands hold 88% of demand. Verdict: Skip it — 30/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

weighted vest market data

Units sold / yr
0–100
avg 0–100/product
Revenue / yr
$0–$7K
units × avg price
Conversion rate
0.9%
Avg BSR
#9
Page quality
0%
Prime
80%
Sponsored
30%
Out of stock
0.4%
Avg brand age
41 months
Avg seller age
0 days

Competition & brand share

The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.

Brands

7 falling

Sellers

37

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

69%

Top 20: 100%

Open market

4%

  • Poudee31%
  • ZELUS24%
  • Tone Fitness12%
  • AmStaff Fitness11%
  • FUFF10%
  • Renoj8%
  • Open — no brand owns it (1 brand, 4%)

Demand

Weekly Amazon search volume, last 47 weeks — +11.8% search growth over the last 90 days.
250150Spike '25Black Friday '25Spike '26Aug '25Oct '25Dec '25Jan '26Mar '26May '26Jun '26

Top weighted vest search terms

  • weighted vest6K/yr
  • weight vest780/yr
  • weighted vest women735/yr
All search terms

Top weighted vest products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%$46420%$92730%$1K40%$2K1101001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 10 tracked products in this niche — three views at once, no toggling.

Common questions

Is weighted vest profitable to sell on Amazon Singapore?
The niche generates $5K/yr across 10 tracked products. 90-day search growth is +11.8%. Flapen's verdict: Skip it (30/100).
How competitive is the weighted vest niche?
7 brands and 37 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 88% of demand.
What does it cost to enter the weighted vest niche?
Listings span $36.41–$205.90; the average listing price is $73.25 (sweet spot $15–$100). The average incumbent carries 4,195 reviews — the moat a new listing must climb.