black slacks
Skip itHigh returns (19.4%) — this niche doesn't clear our bar today.
Avg price
Incredible$40.22avg listing price — sweet spot $15–$100
Competition
Great28%top-5 click share — an open shelf
Price range
Great$14.65–$113.97cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Brand share
Good67%top-5 brand share — brands hold most of the demand
Market size
Okay$228K$228K/yr · 1.0M searches
Review moat
Bad5,056.75avg incumbent reviews — the moat a new listing must climb
Growth
Bad-31.7%90-day search growth — must beat 0% to launch
Conversion
Bad0.5%search→purchase rate — share of searches ending in a sale
Returns
Bad19.4%return rate — above 5% kills the launch gate
According to Flapen's Amazon United States niche tracking, black slacks is a $228K/yr Amazon United States market (1.0M searches/yr). The top 5 brands hold 67% of demand. Demand peaks in Oct. Verdict: Skip it — 46/100.
Data updated Jul 13, 2026 · scored weekly · How we score niches
black slacks market data
- Units sold / yr
- 5K–6K
- avg 0–100/product
- Revenue / yr
- $201K–$241K
- units × avg price
- Conversion rate
- 0.5%
- Avg BSR
- #443
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 91%
- Out of stock
- 4.6%
- Avg brand age
- 37 months
- Avg seller age
- 150 days
Competition & brand share
Clicks spread well past the top 5 (28% combined) — an open shelf where new products get seen.Brands
34 falling
Sellers
88
Top-5 brand share
67%
Top 20: 92%
Top-5 click share
28%
Top 20: 50%
Open market
30%
- SPANX40%
- iChosy9%
- DLOODA8%
- Amazon Essentials7%
- Libin4%
- Lee3%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -31.7% search growth over the last 90 days.Peak months: Oct · busiest ÷ quietest = 1.9×
Top black slacks search terms
- black slacks190K/yr
- spanx pants188K/yr
- spanx jeans106K/yr
- spanx pants for women76K/yr
- yoga dress pants70K/yr
- spanx jeans for women80K/yr
- bootcut dress pants for women39K/yr
- yoga work pants41K/yr
- dress yoga pants for the office38K/yr
- pleated wide leg pants for women25K/yr
Top black slacks 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
SPANX SPANXshape Original EveryWear Flare Jeans - Core Shaping for Women - High-Rise - Pull-On Denim - Authentic Blue - Medium
SPANX$89.014.0★58 rev
SPANX AirEssentials Slim Straight Pant - Ankle-Length - Relaxed Lounge Trousers - UPF 50+ Protection - Very Black - Medium
SPANX$106.563.8★25 rev
SPANX SPANXshape Original EveryWear Flare Jeans - Core Shaping for Women - High-Rise - Pull-On Denim - Raw Indigo Wash - Medium
SPANX$54.794.0★80 rev
SPANX SPANXshape Original EveryWear Wide Leg Jeans - Core Shaping for Women - High-Rise - Pull-On Denim - Authentic Blue - Medium
SPANX$95.073.7★40 rev
DLOODA Womens Bootcut Dress Pants Business Casual Work Pants with Pockets High Waist Stretchy Trousers Pull On Office Slacks Black
DLOODA$18.234.3★6,823 rev
Newest
by launch date
Lee Womens Ultra Lux Comfort with Flex Motion Trouser Pant Black 16 Medium
Lee$22.9629,007 rev
BRXL Dress Pants for Women Work Tummy Control Shapewear Long Wide Leg Winkle Free Business Casual Black L
BRXL$50.26160 rev
SPANX AirEssentials Slim Straight Pant - Ankle-Length - Relaxed Lounge Trousers - UPF 50+ Protection - Very Black - Medium
SPANX$106.5625 rev
SPANX AirEssentials Slim Straight Pant - Ankle-Length - Relaxed Lounge Trousers - UPF 50+ Protection - Very Black - X-Small
SPANX$104.5725 rev
IPMQ Womens Straight Wide Leg Dress Pants Stretchy Work Pants Business Casual Slacks with Pockets Black
IPMQ$16.35610 rev
Trending
90-day click momentum
Amazon Essentials Mens Slim-Fit All-Day Stretch Casual Chino Pant Black 32W x 32L
Amazon Essentials$21.644.4★
Amazon Essentials Mens Slim-Fit Wrinkle-Resistant Flat-Front Chino Pant Black 36W x 30L
Amazon Essentials$20.034.3★
iChosy Womens Stretchy Straight Leg Dress Work Pants Business Office Casual Slacks with Pockets Black 10 Tall
iChosy$37.054.4★
BRXL Dress Pants for Women Work Tummy Control Shapewear Long Wide Leg Winkle Free Business Casual Black L
BRXL$50.264.0★
Libin Mens Golf Pants Classic Fit Stretch Work Dress Pants 32 Quick Dry Lightweight Business Casual Trousers Comfort Water Resistant Black 34W x 32L
Libin$34.604.3★
What buyers say about black slacks
What buyers praise and complain about, mined from review topics.What buyers love
“Fit like a glove”
“Extremely comfortable”
“Good stretch”
“Far better quality than I was expecting”
“Lightweight material”
“The material is soft and breathable”
“Love the colors”
“Flattering”
“Worth the price”
“I love the pockets”
What buyers complain about
“Awkward fit”
“Length is too short”
“Did not like the material”
“Short waist”
“Not well made”
“Thick”
“Misleading description”
“don't have much stretch”
“Color fades after first wash”
“Not recommended for professional office setting since thinness of pant lays wrong”
Top return reasons
Common questions
- Is black slacks profitable to sell on Amazon United States?
- The niche generates $228K/yr across 95 tracked products. 12 of 19 products launched in the last 360 days are still selling. 90-day search growth is -31.7%. Flapen's verdict: Skip it (46/100).
- How competitive is the black slacks niche?
- 34 brands and 88 sellers compete. The top 5 products take 28% of clicks and top 5 brands hold 67% of demand.
- What do buyers complain about in black slacks?
- Top complaints mined from reviews: Size-Overall, Length, Material Quality. The return rate is 19.4% — above our launch gate.
- When does demand for black slacks peak?
- Demand peaks in Oct; the busiest month runs 1.9× the quietest.
- What does it cost to enter the black slacks niche?
- Listings span $14.65–$113.97; the average listing price is $40.22 (sweet spot $15–$100). The average incumbent carries 5,057 reviews — the moat a new listing must climb.