Maternity Tank Top
Worth a lookShows a sweet-spot price point ($28.56 avg), but weak search conversion (0.8%) keeps it on the watch list.
Avg price
Incredible$28.56avg listing price — sweet spot $15–$100
Competition
Great32%top-5 click share — an open shelf
Price range
Great$9.05–$38.82cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good514.67avg incumbent reviews — the moat a new listing must climb
Growth
Good+50.2%90-day search growth — must beat 0% to launch
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Brand share
Okay79%top-5 brand share — brands hold most of the demand
Market size
Okay$187K$187K/yr · 829K searches
Returns
Bad5.3%return rate — above 5% kills the launch gate
Conversion
Bad0.8%search→purchase rate — share of searches ending in a sale
Is maternity tank top profitable on Amazon?
According to Flapen's Amazon United States niche tracking, maternity tank top is a $187K/yr Amazon United States market (829K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in Mar–Apr–May–Jun–Jul. Verdict: Worth a look — 54/100.
Data updated Jul 14, 2026 · scored weekly · How we score niches
maternity tank top market size & sales
Units sold, revenue, conversion and listing quality across the tracked shelf.- Units sold / yr
- 6K–8K
- avg 100–250/product
- Revenue / yr
- $171K–$228K
- units × avg price
- Conversion rate
- 0.8%
- Avg BSR
- #5,932
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 93%
- Out of stock
- 0.8%
- Avg brand age
- 39 months
- Avg seller age
- 169 days
Competition: brands, sellers & click share
Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen.Brands
20 falling
Sellers
23
Top-5 brand share
79%
Top 20: 100%
Top-5 click share
32%
Top 20: 69%
Open market
17%
- Ekouaer50%
- Sweetyweee10%
- Ficerd7%
- Bhome7%
- AMPOSH5%
- Amazon Essentials4%
- Open — no brand owns it (14 brands, 17%)
maternity tank top demand & seasonality
Weekly Amazon search volume, last 104 weeks — +50.2% search growth over the last 90 days.Peak months: Mar, Apr, May, Jun, Jul · busiest ÷ quietest = 4.2×
Top maternity tank top search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.- maternity tank tops481K/yr
- maternity tank top66K/yr
- maternity tank59K/yr
- maternity tanks32K/yr
- pregnancy tank tops27K/yr
- maternity tanks & camis21K/yr
- maternity babydoll top12K/yr
- maternity sleeveless tops9K/yr
- crz yoga maternity top17K/yr
- maternity tank tops for women34K/yr
Top maternity tank top products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.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
Ekoauer 3 Pack Sleeveless Pre-Pregnancy Basic Shirt Tunic Tank Top for Women Maternity 3 Pack Stretch Clothes M Black/Light Grey/White
Ekouaer$28.444.6★335 rev
Ekouaer Womens Maternity Tank Tops Ribbed 3 Pack Pregnancy Workout Shirts Summer Mama Clothes M
Ekouaer$29.374.6★296 rev
Ekouaer Maternity Tank Tops Crew Neck Pregnancy Clothes Sleeveless Ribbed Shirts Ruched Side Black/Brown/Beige M
Ekouaer$29.034.6★160 rev
Ekouaer Maternity Tank Tops for Women Summer Sleeveless Shirts Ribbed Crew Neck Pregnancy Clothes Black/White/Grey L
Ekouaer$28.454.6★160 rev
Ekouaer Maternity Tank Tops 3 Pack Square Neck Pregnancy Shirts for Women Summer Ruched Side Sleeveless Pregnant Clothes Top Black/Light Grey/White L
Ekouaer$23.224.5★65 rev
Newest
by launch date
Bhome Maternity Tank Tops 3 Packs Loose Fit Maternity Workout Shirts Tunic Tee Round Neck Comfy Sleeveless Pregnancy Clothes Summer Black/Brown/White L
Bhome$28.9942 rev
Ekouaer Maternity Tank Tops 3 Pack Square Neck Pregnancy Shirts for Women Summer Ruched Side Sleeveless Pregnant Clothes Top Black/Light Grey/White L
Ekouaer$23.2265 rev
Ekouaer Maternity Tank Tops 3 Pack Square Neck Pregnancy Shirts for Women Summer Ruched Side Sleeveless Pregnant Clothes Top Black/Light Grey/White S
Ekouaer$23.3265 rev
Sweetyweee 3 Pack Womens Maternity Tank Tops 92% Cotton Ribbed Knit Summer Pregnancy Shirts Sleeveless V Neck Basic Clothes(Cream Khaki Coffee Medium)
Sweetyweee$35.4966 rev
Sweetyweee 3 Pack Womens Maternity Tank Tops 92% Cotton Ribbed Knit Summer Pregnancy Shirts Sleeveless V Neck Basic Clothes(Cream Khaki Coffee XX-Large)
Sweetyweee$35.4166 rev
Trending
90-day click momentum
Amazon Essentials Womens Maternity Nursing Tops Pregnancy Clothes with Adjustable Straps and Built-in Shelf Bra Pack of 2 Black Stripe Medium
Amazon Essentials$18.294.2★
Velvelhall 3 Pack Womens Maternity Tank Tops Ribbed Cotton Pregnancy Sleeveless Shirts Henley Side Ruched Basic Mama Clothes(Khaki White Black XX-Large)
Velvelhall$36.694.4★
Ficerd 4 Pack Womens Maternity Tank Tops Sleeveless Side Ruched Top Crew Neck Casual Pregnancy T-Shirts Summer Basic(Black White Army Green Coffee XX-Large)
Ficerd$38.504.4★
Bhome Maternity Tank Tops 3 Packs Loose Fit Maternity Workout Shirts Tunic Tee Round Neck Comfy Sleeveless Pregnancy Clothes Summer Black/Brown/White L
Bhome$28.994.8★
CRZ YOGA Butterluxe Maternity Square Neck Tank Tops - Ruched Sleeveless Womens Pregnancy Yoga Tee Shirt with Built in Bra Black Large
CRZ YOGA$28.424.6★
What reviews say buyers love and hate about maternity tank top
What buyers praise and complain about, mined from review topics.What buyers love
“So comfortable”
“Fit very snug”
“Comfortable and stretchy”
“So soft”
“Very well made”
“The material is comfortable”
“Not see through”
“All three colors are versatile”
“It is a nice thick double lined material”
“Stylish,”
What buyers complain about
“awkward fit”
“Unfavorable material and fit”
“Not comfortable”
“the fabric is thinner than I expected”
“This is way too tight and not stretchy”
“the white one was already super see through even with a nude bra”
“Got a returned item”
“smaller stomach it is frustrating that the bra is so small”
“Its not compression or built to hold in”
“White tank is rather sheer”
Top return reasons
Common maternity tank top questions
- Is maternity tank top profitable to sell on Amazon United States?
- The niche generates $187K/yr across 58 tracked products. 7 of 25 products launched in the last 360 days are still selling. 90-day search growth is +50.2%. Flapen's verdict: Worth a look (54/100).
- How competitive is the maternity tank top niche?
- 20 brands and 23 sellers compete. The top 5 products take 32% of clicks and top 5 brands hold 79% of demand.
- What do buyers complain about in maternity tank top?
- Top complaints mined from reviews: Size-Overall, Material Quality, Comfort-Overall. The return rate is 5.3% — above our launch gate.
- When does demand for maternity tank top peak?
- Demand peaks in Mar–Apr–May–Jun–Jul; the busiest month runs 4.2× the quietest.
- What does it cost to enter the maternity tank top niche?
- Listings span $9.05–$38.82; the average listing price is $28.56 (sweet spot $15–$100). The average incumbent carries 515 reviews — the moat a new listing must climb.