stanley
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Price range
Incredible$31.52–$77.64cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$54.81avg listing price — sweet spot $15–$100
Growth
Good+38.9%90-day search growth — must beat 0% to launch
Competition
Okay62%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Review moat
Bad30,727.95avg incumbent reviews — the moat a new listing must climb
Market size
Bad$14K$14K/yr · 165K searches
Conversion
Bad0.1%search→purchase rate — share of searches ending in a sale
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon Singapore niche tracking, stanley is a $14K/yr Amazon Singapore market (165K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 38/100.
Data updated Jul 24, 2026 · scored weekly · How we score niches
stanley market data
- Units sold / yr
- 250–500
- avg 0–100/product
- Revenue / yr
- $14K–$27K
- units × avg price
- Conversion rate
- 0.1%
- Avg BSR
- #297
- Page quality
- 0%
- Prime
- 76%
- Sponsored
- 0%
- Out of stock
- 35.7%
- Avg brand age
- 35 months
- Avg seller age
- 0 days
Competition & brand share
The top 5 products take 62% of clicks — established leaders, but buyers still shop beyond them.Brands
1 flat
Sellers
9
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
62%
Top 20: 99%
Open market
0%
- STANLEY100%
- Open — no brand owns it (0%)
Demand
Weekly Amazon search volume, last 39 weeks — +38.9% search growth over the last 90 days.Top stanley search terms
- stanley98K/yr
- stanley tumbler34K/yr
- stanley bottle10K/yr
- stanley cup13K/yr
- stanley iceflow4K/yr
- stanley water bottle4K/yr
- stanley quencher1K/yr
- stanely343/yr
- stanley sg1K/yr
Top stanley 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.
All 21 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Stanley Cafe To Go Vacuum Mug 11.8 oz (0.35 L) Rose Quartz Keeps Drinks Hot or Cold Stainless Steel Tumbler Coffee Mug Gift Ready Dishwasher Safe
STANLEY$31.784.4★257 rev

Stanley Quencher H2.0 FlowState Stainless Steel Vacuum Insulated Tumbler with Lid and Straw for Water Iced Tea or Coffee Smoothie and More Lilac 40oz
STANLEY$69.064.7★139,770 rev

Stanley H2.0 Vacuum Quencher 0.88 L (0.88 L) Twilight Cold Insulation Heavy Duty Straw Water Bottle Summer Outdoors Dishwasher Safe
STANLEY$51.354.5★696 rev

Stanley IceFlow Flip Straw 2.0 Vacuum Tumbler 29.7 oz (0.88 L / 880 ml) Dry Pine Water Bottle with Cold Retention Ideal for Sports and Outdoor Use Includes Warranty Japan Authorized Product
STANLEY$49.594.6★358 rev

Stanley Ice Flow Flip Straw 2.0 Rose Quartz Vacuum Tumbler 0.88 L Water Bottle Cold Insulation Stainless Steel Bottle Water Bottle Sports Outdoor Activities
STANLEY$51.024.6★358 rev
Newest
by launch date
Stanley Cafe To Go Vacuum Mug 11.8 oz (0.35 L) Rose Quartz Keeps Drinks Hot or Cold Stainless Steel Tumbler Coffee Mug Gift Ready Dishwasher Safe
STANLEY$31.78257 rev

Stanley Cafe To Go Vacuum Mug 11.8 oz (0.35 L) Black 2.0 Keeps Drinks Hot or Cold Stainless Steel Tumbler Coffee Mug Gift Ready Dishwasher Safe
STANLEY$31.52257 rev

Stanley IceFlow Flip Straw 2.0 Vacuum Tumbler 29.7 oz (0.88 L / 880 ml) Dry Pine Water Bottle with Cold Retention Ideal for Sports and Outdoor Use Includes Warranty Japan Authorized Product
STANLEY$49.59358 rev

Stanley Ice Flow Flip Straw 2.0 Rose Quartz Vacuum Tumbler 0.88 L Water Bottle Cold Insulation Stainless Steel Bottle Water Bottle Sports Outdoor Activities
STANLEY$51.02358 rev

Stanley IceFlow Flip Straw 2.0 Vacuum Tumbler 29.7 oz (0.88 L / 880 ml) Ash Water Bottle with Cold Retention Ideal for Sports and Outdoor Use Includes Warranty Japan Authorized Product
STANLEY$51.35358 rev
Trending
90-day click momentum
Stanley H2.0 Vacuum Quencher 0.88 L (0.88 L) Twilight Cold Insulation Heavy Duty Straw Water Bottle Summer Outdoors Dishwasher Safe
STANLEY$51.354.5★

Stanley IceFlow Flip Straw 2.0 Water Bottle 24 OZ | Built-In Straw with Larger Opening | Lightweight & Leak-Resistant | Insulated Stainless Steel | BPA-Free | Navy
STANLEY$66.674.6★

Stanley Cafe To Go Vacuum Mug 11.8 oz (0.35 L) Black 2.0 Keeps Drinks Hot or Cold Stainless Steel Tumbler Coffee Mug Gift Ready Dishwasher Safe
STANLEY$31.524.4★

Stanley H2.0 Vacuum Quencher 0.88 L (0.88 L) Black 2.0 Insulated Durable Straw Water Bottle Summer Outdoors Dishwasher Safe
STANLEY$50.614.5★

Stanley IceFlow Flip Straw 2.0 Vacuum Tumbler 29.7 oz (0.88 L / 880 ml) Dry Pine Water Bottle with Cold Retention Ideal for Sports and Outdoor Use Includes Warranty Japan Authorized Product
STANLEY$49.594.6★
What buyers say about stanley
What buyers praise and complain about, mined from review topics.What buyers love
“As described, I recommend”
Top return reasons
Common questions
- Is stanley profitable to sell on Amazon Singapore?
- The niche generates $14K/yr across 21 tracked products. 90-day search growth is +38.9%. Flapen's verdict: Skip it (38/100).
- How competitive is the stanley niche?
- 1 brands and 9 sellers compete. The top 5 products take 62% of clicks and top 5 brands hold 100% of demand.
- What does it cost to enter the stanley niche?
- Listings span $31.52–$77.64; the average listing price is $54.81 (sweet spot $15–$100). The average incumbent carries 30,728 reviews — the moat a new listing must climb.