---
title: "K Trash Bags Simplehuman — Amazon US Product Research"
canonical_url: "https://flapen.com/research/us/health-household/k-trash-bags-simplehuman"
last_updated: "2026-08-12T13:28:38.212Z"
locale: en
meta:
description: "Amazon product research for k trash bags simplehuman: $10K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for k trash bags simplehuman: $10K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "K Trash Bags Simplehuman — Amazon US Product Research"
---
# **K Trash Bags Simplehuman**
**Skip it**
A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Market size 28Growth 51Conversion 100Competition 0Returns 98Price range 95Avg price 95Brand share 0Review moat 23Quality gap 11
**Conversion**
**Incredible****26.0%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Avg price**
**Incredible****$32.97**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$16.89–$54.39**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Good****+21.2%**
90-day search growth — must beat 0% to launch
**Market size**
**Okay****$122K**
$122K/yr · 14K searches
**Review moat**
**Bad****8,456.4**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Bad****4.8★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
## **Is k trash bags simplehuman profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, k trash bags simplehuman is a $122K/yr Amazon United States market (14K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 43/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **k trash bags simplehuman market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **4K–5K**
- avg 750–1,000/product
- **Revenue / yr**
- **$132K–$165K**
- units × avg price
- **Conversion rate**
- **26.0%**
- **Avg BSR**
- **#137**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **80%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **63 months**
- **Avg seller age**
- **139 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**2 **▼falling
**Sellers**
**13**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**100%**
Top 20: 100%
**Open market**
**0%**
- simplehuman80% - Plasticplace20% - Open — no brand owns it (0%)
## **k trash bags simplehuman demand & seasonality**
Weekly Amazon search volume, last 67 weeks — +21.2% search growth over the last 90 days.
400300Prime Day '25Black Friday '25Spike '26 seasonAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
No pronounced peak months · busiest ÷ quietest = 1.4×
[**Open Trend **](https://flapen.com/research/us/health-household/k-trash-bags-simplehuman/trend)
## **Top k trash bags simplehuman search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **k trash bags simplehuman**6K/yr+29.1%28.3% conv. - **k trash bags**5K/yr+23.5%20.9% conv. - **k bags for simple human garbage cans**3K/yr+3.6%34.9% conv. [**All search terms **](https://flapen.com/research/us/health-household/k-trash-bags-simplehuman/search-terms)
## **Top k trash bags simplehuman 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.
0%20%$24K40%$49K60%$73K80%$97K1K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 5 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**simplehuman Code K 100 Count Custom Fit Liners Drawstring Kitchen Trash Bags One-by-One Mess-Free Dispense Extra Thick & Double Seamed 50% PCR Plastic 30-45 Liter / 8-12 Gallon White**simplehuman**$29.62**4.9★12,476 rev](https://www.amazon.com/dp/B08F7JLDBN) [2**Plasticplace Custom Fit Trash Bags Compatible with simplehuman Code K (50 Count) White Drawstring Garbage Liners 10 Gallon / 38 Liters 24 x 28**Plasticplace**$16.89**4.7★2,427 rev](https://www.amazon.com/dp/B07S5X9STZ) [3**simplehuman Code K 200 Count Custom Fit Liners Drawstring Kitchen Trash Bags One-by-One Mess-Free Dispense Extra Thick & Double Seamed 50% PCR Plastic 30-45 Liter / 8-12 Gallon White**simplehuman**$54.39**4.9★12,476 rev](https://www.amazon.com/dp/B0DHF6BF2M) [4**simplehuman Code K 60 Count Custom Fit Liners Drawstring Kitchen Trash Bags One-by-One Mess-Free Dispense Extra Thick & Double Seamed 50% PCR Plastic 30-45 Liter / 8-12 Gallon White**simplehuman**$21.43**4.9★12,476 rev](https://www.amazon.com/dp/B010B2LKF0) [5**Plasticplace Custom Fit Trash Bags Compatible with Simplehuman Code K White Drawstring Garbage Bags Liners 10 Gallon / 38 Liters 24 x 28 (200 Count) Heavy Duty Trashbags Home Essentials Large**Plasticplace**$42.54**4.7★2,427 rev](https://www.amazon.com/dp/B07S6ZTVL9)
### **Newest**
by launch date
[**simplehuman Code K 200 Count Custom Fit Liners Drawstring Kitchen Trash Bags One-by-One Mess-Free Dispense Extra Thick & Double Seamed 50% PCR Plastic 30-45 Liter / 8-12 Gallon White**simplehuman**$54.39**12,476 rev1y ago](https://www.amazon.com/dp/B0DHF6BF2M) [**simplehuman Code K 100 Count Custom Fit Liners Drawstring Kitchen Trash Bags One-by-One Mess-Free Dispense Extra Thick & Double Seamed 50% PCR Plastic 30-45 Liter / 8-12 Gallon White**simplehuman**$29.62**12,476 rev5y ago](https://www.amazon.com/dp/B08F7JLDBN) [**Plasticplace Custom Fit Trash Bags Compatible with simplehuman Code K (50 Count) White Drawstring Garbage Liners 10 Gallon / 38 Liters 24 x 28**Plasticplace**$16.89**2,427 rev7y ago](https://www.amazon.com/dp/B07S5X9STZ) [**Plasticplace Custom Fit Trash Bags Compatible with Simplehuman Code K White Drawstring Garbage Bags Liners 10 Gallon / 38 Liters 24 x 28 (200 Count) Heavy Duty Trashbags Home Essentials Large**Plasticplace**$42.54**2,427 rev7y ago](https://www.amazon.com/dp/B07S6ZTVL9) [**simplehuman Code K 60 Count Custom Fit Liners Drawstring Kitchen Trash Bags One-by-One Mess-Free Dispense Extra Thick & Double Seamed 50% PCR Plastic 30-45 Liter / 8-12 Gallon White**simplehuman**$21.43**12,476 rev15y ago](https://www.amazon.com/dp/B010B2LKF0)
### **Trending**
90-day click momentum
[**simplehuman Code K 100 Count Custom Fit Liners Drawstring Kitchen Trash Bags One-by-One Mess-Free Dispense Extra Thick & Double Seamed 50% PCR Plastic 30-45 Liter / 8-12 Gallon White**simplehuman**$29.62**4.9★**— 7%**](https://www.amazon.com/dp/B08F7JLDBN) [**Plasticplace Custom Fit Trash Bags Compatible with Simplehuman Code K White Drawstring Garbage Bags Liners 10 Gallon / 38 Liters 24 x 28 (200 Count) Heavy Duty Trashbags Home Essentials Large**Plasticplace**$42.54**4.7★**— 5%**](https://www.amazon.com/dp/B07S6ZTVL9) [**Plasticplace Custom Fit Trash Bags Compatible with simplehuman Code K (50 Count) White Drawstring Garbage Liners 10 Gallon / 38 Liters 24 x 28**Plasticplace**$16.89**4.7★**— 6%**](https://www.amazon.com/dp/B07S5X9STZ) [**simplehuman Code K 200 Count Custom Fit Liners Drawstring Kitchen Trash Bags One-by-One Mess-Free Dispense Extra Thick & Double Seamed 50% PCR Plastic 30-45 Liter / 8-12 Gallon White**simplehuman**$54.39**4.9★**— 8%**](https://www.amazon.com/dp/B0DHF6BF2M) [**simplehuman Code K 60 Count Custom Fit Liners Drawstring Kitchen Trash Bags One-by-One Mess-Free Dispense Extra Thick & Double Seamed 50% PCR Plastic 30-45 Liter / 8-12 Gallon White**simplehuman**$21.43**4.9★**▼ 24%**](https://www.amazon.com/dp/B010B2LKF0)
## **What reviews say buyers love and hate about k trash bags simplehuman**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**30%
*“Fits perfectly”*
**Value For Money**22%
*“Affordable”*
**Quality-Overall**13%
*“Quality bags”*
**Strength**10%
*“Sturdy”*
**Durability**9%
*“Very durable”*
**Thickness**5%
*“The bags are thick”*
**Leak-Proof**4%
*“have never had a leak”*
**Ease Of Use**2%
*“easier to order here”*
**Dispensing Mechanism**1%
*“really like the dispenser”*
**Smell**1%
*“Don't have to worry about any spills or smells getting out unless you keep your lid open”*
### **What buyers complain about **
**Value For Money**30%
*“Cheap and not worth the savings”*
**Thickness**13%
*“The bags themselves feel thicker than the generic grocery-store kind”*
**Quality-Overall**10%
*“They really lowered the quality of these things”*
**Size-Overall**7%
*“And it's big”*
### **Top return reasons **
**Size-Overall**67%
**Advertised Vs Actual Product**7%
**Bin Capacity**6%
**Value For Money**5%
**Durability**2%
**Thin**2%
**Certifications**2%
**Product Condition**2%
**Quality-Overall**1%
**Refills-Overall**1%
## **Common k trash bags simplehuman questions**
- **Is k trash bags simplehuman profitable to sell on Amazon United States?**
- The niche generates $122K/yr across 5 tracked products. 90-day search growth is +21.2%. Flapen's verdict: Skip it (43/100).
- **How competitive is the k trash bags simplehuman niche?**
- 2 brands and 13 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in k trash bags simplehuman?**
- Top complaints mined from reviews: Value For Money, Thickness, Quality-Overall. The return rate is 0.4%.
- **When does demand for k trash bags simplehuman peak?**
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- **What does it cost to enter the k trash bags simplehuman niche?**
- Listings span $16.89–$54.39; the average listing price is $32.97 (sweet spot $15–$100). The average incumbent carries 8,456 reviews — the moat a new listing must climb.
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