thin strap sports bra
Worth a lookShows a fragmented shelf (top 5 take 16% of clicks), but high returns (9.8%) keeps it on the watch list.
Competition
Incredible16%top-5 click share — an open shelf
Avg price
Great$22.55avg listing price — sweet spot $15–$100
Price range
Great$10.15–$37.04cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Good+48.5%90-day search growth — must beat 0% to launch
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Brand share
Good71%top-5 brand share — brands hold most of the demand
Review moat
Bad4,109.93avg incumbent reviews — the moat a new listing must climb
Conversion
Bad1.0%search→purchase rate — share of searches ending in a sale
Market size
Bad$46K$46K/yr · 200K searches
Returns
Bad9.8%return rate — above 5% kills the launch gate
According to Flapen's Amazon United States niche tracking, thin strap sports bra is a $46K/yr Amazon United States market (200K searches/yr). The top 5 brands hold 71% of demand. Verdict: Worth a look — 50/100.
Data updated Jul 13, 2026 · scored weekly · How we score niches
thin strap sports bra market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- $34K–$45K
- units × avg price
- Conversion rate
- 1.0%
- Avg BSR
- #351
- Page quality
- 0%
- Prime
- 99%
- Sponsored
- 94%
- Out of stock
- 0.9%
- Avg brand age
- 40 months
- Avg seller age
- 146 days
Competition & brand share
Clicks spread well past the top 5 (16% combined) — an open shelf where new products get seen.Brands
44 rising
Sellers
57
Top-5 brand share
71%
Top 20: 91%
Top-5 click share
16%
Top 20: 39%
Open market
26%
- CRZ YOGA41%
- RUNNING GIRL16%
- Amazon Essentials7%
- Comper4%
- HeyNuts3%
- BAYDI3%
Top thin strap sports bra search terms
- thin strap sports bra43K/yr
- crzyoga sports bra20K/yr
- sports bra thin straps14K/yr
- sports bra spaghetti strap10K/yr
- crz yoga high impact sports bra13K/yr
- crz yoga sports bra high impact14K/yr
- crz butterluxe bra9K/yr
- crz yoga running bra7K/yr
- sports bra with thin straps7K/yr
- crz yoga racerback sports bra4K/yr
Top thin strap sports bra 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 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
CRZ YOGA Butterluxe Adjustable Spaghetti Strap Sports Bras for Women - Scoop Neck Wireless Padded Yoga Workout Crop Top Black Medium
CRZ YOGA$26.094.5★1,902 rev
CRZ YOGA Butterluxe Womens Y Back Sports Bra - Padded Racerback Low Impact Spaghetti Thin Strap Workout Yoga Top Black Small
CRZ YOGA$26.204.5★7,809 rev
CRZ YOGA Naked Feeling Strappy Padded Sports Bras for Women - Fitness Workout Top Criss Cross Back Yoga Cami Black Medium
CRZ YOGA$24.374.6★6,842 rev
Amazon Essentials Womens Active FormFlex Buttery Soft Light Support Y-Back Thin Strap Yoga Sports Bra Ocean Blue Large
Amazon Essentials$15.284.2★265 rev
CRZ YOGA Butterluxe Womens U Back Sports Bra - Scoop Neck Padded Low Impact Yoga Clothes Workout Crop Top with Built in Pads Black Medium
CRZ YOGA$26.234.5★3,458 rev
Newest
by launch date
Oalka V Neck Sports Bra for Women Adjustable Padded Thin Straps Wireless Yoga Bras Black M
Oalka$11.4943 rev
RUNNING GIRL Sports Bra for Women High Support Y Back Molded Cup Running High Support Sports Bra with Sewn in Pads(3138_Grey_L)
RUNNING GIRL$21.29123 rev
Amazon Essentials Womens Active FormFlex Buttery Soft Light Support Y-Back Thin Strap Yoga Sports Bra Ocean Blue Large
Amazon Essentials$15.28265 rev
Amazon Essentials Womens Active FormFlex Buttery Soft Light Support Y-Back Thin Strap Yoga Sports Bra Black XX-Large
Amazon Essentials$14.73265 rev
RUNNING GIRL Sports Bras for Women Light Impact Molded Cup Sports Bra Spaghetti Thin Strap Yoga Workout Bra(WX3118_Red_L)
RUNNING GIRL$19.88211 rev
Trending
90-day click momentumOalka V Neck Sports Bra for Women Adjustable Padded Thin Straps Wireless Yoga Bras Black M
Oalka$11.494.0★
Amazon Essentials Womens Active FormFlex Buttery Soft Light Support Y-Back Thin Strap Yoga Sports Bra Black XX-Large
Amazon Essentials$14.734.2★
Amazon Essentials Womens Active FormFlex Buttery Soft Light Support Y-Back Thin Strap Yoga Sports Bra Ocean Blue Large
Amazon Essentials$15.284.2★
RUNNING GIRL Sports Bra for Women High Support Y Back Molded Cup Running High Support Sports Bra with Sewn in Pads(3138_Grey_L)
RUNNING GIRL$21.294.4★
CRZ YOGA Butterluxe Y Back Sports Bras for Women - Padded Racerback Low Impact Spaghetti Thin Strap Workout Yoga Top White Medium
CRZ YOGA$26.054.5★
What buyers say about thin strap sports bra
What buyers praise and complain about, mined from review topics.What buyers love
“So comfortable”
“Awesome fit”
“Amazing Quality”
“Excellent sports bra”
“material is super soft”
“Love the color”
“Amazing material”
“Amazing Value”
“Style is cute”
“The straps are nice and comfortable”
What buyers complain about
“It was huge”
“Strap broke the first day”
“Poor quality”
“The most uncomfortable bra ever”
“Padding issues”
“Not for sports”
“Small chest width”
“cheap material”
“not a lot of stretch”
“seems to lose shape”
Top return reasons
Common questions
- Is thin strap sports bra profitable to sell on Amazon United States?
- The niche generates $46K/yr across 163 tracked products. 10 of 43 products launched in the last 360 days are still selling. 90-day search growth is +48.5%. Flapen's verdict: Worth a look (50/100).
- How competitive is the thin strap sports bra niche?
- 44 brands and 57 sellers compete. The top 5 products take 16% of clicks and top 5 brands hold 71% of demand.
- What do buyers complain about in thin strap sports bra?
- Top complaints mined from reviews: Size-Overall, Strap/String Quality, Quality-Overall. The return rate is 9.8% — above our launch gate.
- What does it cost to enter the thin strap sports bra niche?
- Listings span $10.15–$37.04; the average listing price is $22.55 (sweet spot $15–$100). The average incumbent carries 4,110 reviews — the moat a new listing must climb.