Is slushie cups with lids profitable to sell on Amazon United States?

The niche generates $65K/yr across 33 tracked products. 3 of 6 products launched in the last 360 days are still selling. 90-day search growth is +188.1%. Flapen's verdict: Worth a look (63/100).

How competitive is the slushie cups with lids niche?

24 brands and 27 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 66% of demand.

What do buyers complain about in slushie cups with lids?

Top complaints mined from reviews: Leak-Proof, Quality-Overall, Strength. The return rate is 0.8%.

When does demand for slushie cups with lids peak?

Demand peaks in May–Jun–Jul–Dec; the busiest month runs 3.5× the quietest.

What does it cost to enter the slushie cups with lids niche?

Listings span $9.27–$35.07; the average listing price is $20.83 (sweet spot $15–$100). The average incumbent carries 783 reviews — the moat a new listing must climb.

slushie cups with lids

Worth a look

Shows demand growing +188.1% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Growth

Incredible+188.1%

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

Returns

Incredible0.8%

return rate — above 5% kills the launch gate

Avg price

Great$20.83

avg listing price — sweet spot $15–$100

Price range

Great$9.27–$35.07

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

Review moat

Good783.39

avg incumbent reviews — the moat a new listing must climb

Brand share

Good66%

top-5 brand share — brands hold most of the demand

Competition

Good48%

top-5 click share — leaders hold, buyers still browse

Conversion

Good5.0%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Bad$65K

$65K/yr · 62K searches

Signals Trending

According to Flapen's Amazon United States niche tracking, slushie cups with lids is a $65K/yr Amazon United States market (62K searches/yr). The top 5 brands hold 66% of demand. Demand peaks in May–Jun–Jul–Dec. Verdict: Worth a look — 63/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

slushie cups with lids market data

Units sold / yr: 2K–3K; avg 0–100/product
Revenue / yr: $42K–$52K; units × avg price
Conversion rate: 5.0%
Avg BSR: #729
Page quality: 0%
Prime: 100%
Sponsored: 94%
Out of stock: 1.4%
Avg brand age: 37 months
Avg seller age: 165 days

Competition & brand share

The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.

Brands

24 falling

Sellers

Top-5 brand share

66%

Top 20: 96%

Top-5 click share

48%

Top 20: 88%

Open market

28%

ELEGANT DISPOSABLES24%
FULING17%
Ninehaoou11%
Lallisa8%
KesaPlan7%
TashiBox6%

Demand & seasonality

Weekly Amazon search volume, last 101 weeks — +188.1% search growth over the last 90 days.

Peak months: May, Jun, Jul, Dec · busiest ÷ quietest = 3.5×

Open Trend

Top slushie cups with lids search terms

slushie cups with lids and straws25K/yr +212.2%3.0% conv.
slushie cups with lids14K/yr +176.5%2.5% conv.
vasos para raspados de hielo6K/yr +198.1%0.8% conv.
cups for slushies4K/yr +148.0%1.6% conv.
reusable slushie cups5K/yr +201.2%1.5% conv.
slushy cups with lids4K/yr +113.1%2.3% conv.
slushie cups and straws4K/yr +195.6%2.8% conv.

All search terms

Top slushie cups with lids 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.

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

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

[100 Sets-16 oz.] Plastic Cups With Dome Straw Slot Lids PET Crystal Clear Disposable Togo Cup BPA Free For Party Ice Cold Drinks Coffee Tea Parfait Dessert Smoothie Bubble Boba Fruit Milkshake Slush

FULING$23.434.7★488 rev

Crystal Clear PET Cups With Dome lids & Straws for Iced Coffee Milkshake Cold Drinks Slush Cups Smoothys Slurpee Ice cream Dessert Partys Plastic Disposable Cups (40 16 oz)

ELEGANT DISPOSABLES$21.064.8★894 rev

Crystal Clear PET Cups With Dome lids & Straws for Iced Coffee Milkshake Cold Drinks Slush Cups Smoothys Slurpee Ice cream Dessert Partys Plastic Disposable Cups (40 20 oz)

ELEGANT DISPOSABLES$20.584.8★894 rev

Lallisa 100 Sets Clear Plastic Cups with Dome Lids and Colorful Straws Disposable Slushie Smoothie Cups PET Beverage for Party Iced Coffee Cold Drinks Juice Milkshake Fruit Tea Dessert(12 oz)

Lallisa$35.074.0★198 rev

Crystal Clear PET Cups With Dome lids & Straws for Iced Coffee Milkshake Cold Drinks Slush Cups Smoothys Slurpee Ice cream Dessert Partys Plastic Disposable Cups (40 12 oz)

ELEGANT DISPOSABLES$20.094.8★894 rev

Newest

by launch date

KesaPlan 50 Pack 16oz Clear Plastic Cups with Dome Lids & Colorful Wide Straws Disposable Smoothie Cup Round Bottom To Go Drinking Cup for Bubble Tea Iced Coffee Milkshakes Party Picnic Supply

KesaPlan$19.1117 rev

3mo ago

Reallnaive 100 Sets 12 oz Clear Slushie Cups with Dome Lids and Snow Cone Spoon Straws Disposable Smoothie Cold Drinking Cups for Party Iced Coffee Cold Drinks Juice Milkshake

Reallnaive$33.6618 rev

6mo ago

2 Pack Slushie Cup Maker with Sponge Brush & Straw Brush Slushy Cup Maker Frozen Magic Squeeze Cups with Lid & Straw for Smoothies Milk Juice and Ice Cream Pink & Blue

Generic$19.5220 rev

7mo ago

Voatree 110 Pack 16 oz Disposable Clear Plastic Cups with Lids and Straws

Voatree$20.00579 rev

8mo ago

KesaPlan 50 Pcs 12 OZ Clear Plastic Cups with Dome Lids and Straws Disposable Stemless Glasses Party Drinking Cup Round Bottom To go Smoothie Milkshake Cup for Party Wedding Birthday Travel Holiday

KesaPlan$17.7122 rev

11mo ago

What buyers say about slushie cups with lids

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

What buyers love

Quality-Overall22%

“Good quality cups”

Strength16%

“Very nice sturdy cups”

Size-Overall11%

“Correct size”

Value For Money8%

“Great value for the money”

Ease Of Use7%

“Easy to use”

Durability6%

“they still feel durable enough for regular home use”

Advertised Vs Actual Product5%

“Better than I expected”

Leak-Proof4%

“Leak proof”

Thickness3%

“The cups are thick great quality”

Gifting Purpose2%

“Fun gift”

What buyers complain about

Leak-Proof11%

“this cup leaks so bad”

Quality-Overall10%

“Poor quality”

Strength8%

“Very flimsy”

Functionality-Overall8%

“the performance has been very hit-or-miss”

Size-Overall7%

“Wrong sized lids”

Durability6%

“break easy”

Ease Of Cleaning4%

“Not fun to clean”

Ease Of Use4%

“hard to open straws”

Advertised Vs Actual Product3%

“These cups are deceiving”

Value For Money3%

“Just Wish Price Was Slightly Better”

Top return reasons

Size-Overall58%

Value For Money13%

Advertised Vs Actual Product5%

Functionality-Overall5%

Quality-Overall2%

Material Quality2%

Strength2%

Leak-Proof2%

Thin2%

Durability1%

Common questions

Is slushie cups with lids profitable to sell on Amazon United States?: The niche generates $65K/yr across 33 tracked products. 3 of 6 products launched in the last 360 days are still selling. 90-day search growth is +188.1%. Flapen's verdict: Worth a look (63/100).
How competitive is the slushie cups with lids niche?: 24 brands and 27 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 66% of demand.
What do buyers complain about in slushie cups with lids?: Top complaints mined from reviews: Leak-Proof, Quality-Overall, Strength. The return rate is 0.8%.
When does demand for slushie cups with lids peak?: Demand peaks in May–Jun–Jul–Dec; the busiest month runs 3.5× the quietest.
What does it cost to enter the slushie cups with lids niche?: Listings span $9.27–$35.07; the average listing price is $20.83 (sweet spot $15–$100). The average incumbent carries 783 reviews — the moat a new listing must climb.