---
title: "willow wave — Niche Verdict: Skip it (38/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/baby-products/willow-wave"
last_updated: "2026-07-14T05:57:26.993Z"
locale: en
meta:
  description: "a concentrated shelf (top 5 take 100% of clicks) — willow wave doesn't clear our bar today."
  "og:description": "a concentrated shelf (top 5 take 100% of clicks) — willow wave doesn't clear our bar today."
  "og:title": "willow wave — Niche Verdict: Skip it (38/100) | Amazon United States - Flapen"
---

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# **willow wave**

**Skip it**

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Market size 12Growth 22Conversion 58Competition 0Returns 34Price range 93Avg price 95Brand share 0Review moat 88Quality gap 97

**Quality gap**

**Incredible****3.8★**

avg incumbent rating — lower means beatable quality

**Avg price**

**Incredible****$32.05**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$14.30–$49.74**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Review moat**

**Great****249**

avg incumbent reviews — the moat a new listing must climb

**Conversion**

**Good****4.9%**

search→purchase rate — share of searches ending in a sale

**Returns**

**Okay****5.0%**

return rate — above 6% kills the launch gate

**Growth**

**Bad****-5.2%**

90-day search growth — must beat 0% to launch

**Market size**

**Bad****$47K**

$47K/yr · 30K searches

**Competition**

**Bad****100%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

## **Competition**

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

**Brands**

**1 **—flat

**Sellers**

**6**

**Top-5 brand share**

**100%**

**Open market**

**0%**

- Willow100%

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%20%$9K40%$19K60%$28K80%$37K1001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 3 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Willow Wave Double Wearable Manual Breast Pump Pump Both Sides Discreetly Ergonomic Handle 24mm Silicone Flanges Two 5oz Containers Works with Electric Breast Pumps as Hands-Free Conversion Kit](https://m.media-amazon.com/images/I/31d9Ei53boL.jpg)**Willow Wave Double Wearable Manual Breast Pump Pump Both Sides Discreetly Ergonomic Handle 24mm Silicone Flanges Two 5oz Containers Works with Electric Breast Pumps as Hands-Free Conversion Kit**Willow**$49.74**3.7★312 rev](https://www.amazon.com/dp/B0GRZ9P34F) [2![Willow Wave - Wearable Manual Breast Pump - Fits Fully in Bra - Ergonomic Handle - 24mm Soft Silicone Flange - Wearable Breastfeeding Pump - Hospital Grade Suction - Postpartum Essentials - Holds 5oz](https://m.media-amazon.com/images/I/31Gz6nxChEL.jpg)**Willow Wave - Wearable Manual Breast Pump - Fits Fully in Bra - Ergonomic Handle - 24mm Soft Silicone Flange - Wearable Breastfeeding Pump - Hospital Grade Suction - Postpartum Essentials - Holds 5oz**Willow**$32.11**3.7★312 rev](https://www.amazon.com/dp/B0FMVPHRCX) [3![Willow - Silicone Wearable Breast Pump - Passive Suction Milk Collector - Hands Free Manual Breast Pump - Dishwasher Safe - Breastfeeding Essentials - Easy Pour Spout for Milk Storage Bags - BPA Free](https://m.media-amazon.com/images/I/31Mg6v+i-pL.jpg)**Willow - Silicone Wearable Breast Pump - Passive Suction Milk Collector - Hands Free Manual Breast Pump - Dishwasher Safe - Breastfeeding Essentials - Easy Pour Spout for Milk Storage Bags - BPA Free**Willow**$14.30**4.0★123 rev](https://www.amazon.com/dp/B0DSY8GY1B)

### **Newest**

by launch date

[![Willow Wave Double Wearable Manual Breast Pump Pump Both Sides Discreetly Ergonomic Handle 24mm Silicone Flanges Two 5oz Containers Works with Electric Breast Pumps as Hands-Free Conversion Kit](https://m.media-amazon.com/images/I/31d9Ei53boL.jpg)**Willow Wave Double Wearable Manual Breast Pump Pump Both Sides Discreetly Ergonomic Handle 24mm Silicone Flanges Two 5oz Containers Works with Electric Breast Pumps as Hands-Free Conversion Kit**Willow**$49.74**312 rev4mo ago](https://www.amazon.com/dp/B0GRZ9P34F) [![Willow Wave - Wearable Manual Breast Pump - Fits Fully in Bra - Ergonomic Handle - 24mm Soft Silicone Flange - Wearable Breastfeeding Pump - Hospital Grade Suction - Postpartum Essentials - Holds 5oz](https://m.media-amazon.com/images/I/31Gz6nxChEL.jpg)**Willow Wave - Wearable Manual Breast Pump - Fits Fully in Bra - Ergonomic Handle - 24mm Soft Silicone Flange - Wearable Breastfeeding Pump - Hospital Grade Suction - Postpartum Essentials - Holds 5oz**Willow**$32.11**312 rev10mo ago](https://www.amazon.com/dp/B0FMVPHRCX) [![Willow - Silicone Wearable Breast Pump - Passive Suction Milk Collector - Hands Free Manual Breast Pump - Dishwasher Safe - Breastfeeding Essentials - Easy Pour Spout for Milk Storage Bags - BPA Free](https://m.media-amazon.com/images/I/31Mg6v+i-pL.jpg)**Willow - Silicone Wearable Breast Pump - Passive Suction Milk Collector - Hands Free Manual Breast Pump - Dishwasher Safe - Breastfeeding Essentials - Easy Pour Spout for Milk Storage Bags - BPA Free**Willow**$14.30**123 rev1y ago](https://www.amazon.com/dp/B0DSY8GY1B)

### **Trending**

90-day click momentum

[![Willow Wave Double Wearable Manual Breast Pump Pump Both Sides Discreetly Ergonomic Handle 24mm Silicone Flanges Two 5oz Containers Works with Electric Breast Pumps as Hands-Free Conversion Kit](https://m.media-amazon.com/images/I/31d9Ei53boL.jpg)**Willow Wave Double Wearable Manual Breast Pump Pump Both Sides Discreetly Ergonomic Handle 24mm Silicone Flanges Two 5oz Containers Works with Electric Breast Pumps as Hands-Free Conversion Kit**Willow**$49.74**3.7★**▲ 348%**](https://www.amazon.com/dp/B0GRZ9P34F) [![Willow - Silicone Wearable Breast Pump - Passive Suction Milk Collector - Hands Free Manual Breast Pump - Dishwasher Safe - Breastfeeding Essentials - Easy Pour Spout for Milk Storage Bags - BPA Free](https://m.media-amazon.com/images/I/31Mg6v+i-pL.jpg)**Willow - Silicone Wearable Breast Pump - Passive Suction Milk Collector - Hands Free Manual Breast Pump - Dishwasher Safe - Breastfeeding Essentials - Easy Pour Spout for Milk Storage Bags - BPA Free**Willow**$14.30**4.0★**— 2%**](https://www.amazon.com/dp/B0DSY8GY1B) [![Willow Wave - Wearable Manual Breast Pump - Fits Fully in Bra - Ergonomic Handle - 24mm Soft Silicone Flange - Wearable Breastfeeding Pump - Hospital Grade Suction - Postpartum Essentials - Holds 5oz](https://m.media-amazon.com/images/I/31Gz6nxChEL.jpg)**Willow Wave - Wearable Manual Breast Pump - Fits Fully in Bra - Ergonomic Handle - 24mm Soft Silicone Flange - Wearable Breastfeeding Pump - Hospital Grade Suction - Postpartum Essentials - Holds 5oz**Willow**$32.11**3.7★**▼ 62%**](https://www.amazon.com/dp/B0FMVPHRCX)

## **Demand**

Weekly Amazon search volume, last 30 weeks — -5.2% search growth over the last 90 days.

700500Spike '26Dec '25Jan '26Feb '26Mar '26May '26Jun '26

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Ease Of Use**23%

*“Easy to use”*

**Comfort-Overall**12%

*“Very Comfortable”*

**Ease Of Cleaning**9%

*“simple to clean”*

**Size-Overall**8%

*“it fits well”*

**Breastfeeding Friendly**8%

*“effective at removing milk”*

**Portability**6%

*“I would use this when I was out and about, and it was great for even walking and doing things”*

**Sleep Quality**3%

*“it helps alleviate being so full in the middle or the night or in the morning”*

**Durability**3%

*“Super durable and convenient to use, its flexibility saves me a lot of frustration”*

**Ease Of Feeding**3%

*“helps me to be able to extract the milk I need for my baby in a short time”*

**Compatibility-Overall**3%

*“They are compatible with my Spectra and so versatile”*

### **What buyers complain about **

**Leak-Proof**26%

*“the milk leaks everywhere”*

**Functionality-Overall**16%

*“Did not work”*

**Ease Of Use**6%

*“I tried so hard to make it work”*

**Weight Heavy**5%

*“The only bad part of it is that its bulky”*

**Durability**5%

*“just didnt last”*

**Noise Level**5%

*“the hand pump makes a lot of squeaking noise”*

**Ease Of Cleaning**3%

*“it's a bit more washing”*

**Strength**3%

*“Not strong enough”*

**Ease Of Feeding**3%

*“It's just a little tricky to pour the milk out”*

**Handle Quality**3%

*“handle which is annoying”*

### **Top return reasons **

**Functionality-Overall**21%

**Size-Overall**15%

**Defective Material/Parts**15%

**Leak-Proof**7%

**Advertised Vs Actual Product**7%

**Value For Money**7%

**Handle Quality**4%

**Breastfeeding Friendly**3%

**Product Condition**3%

**Comfort-Overall**3%