Coolflask Isolierte Wasserflasche 1893 ml mit Riemen, Wasserkrug aus Edelstahl mit Strohhalm und Ausgussdeckel, Große Wasserflasche aus Metall, Auslaufsicher und BPA-frei, Schwarz

Coolflask Isolierte Wasserflasche 1893 ml mit Riemen,...

ASIN: B0CSSXZJ1FDEFeb 25, 2026
88
Trust Score
Excellent
PASS

Good for: Shoppers who want a reliable, well-reviewed product

Watch out for: low-verified-purchases

Last analyzed: February 2026

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Total Reviews

790

On Amazon

Verified

0%

Low

a

Amazon Rating

4.0

Original rating

S

Savinoo Rating

3.8

Adjusted rating

Our Recommendation

RECOMMENDED

PROCEED WITH AWARENESS - Reviews appear mostly genuine, but consider the noted concerns.

Analysis Summary

  • LOW RISK (Score: 88/100) Coolflask Isolierte Wasserflasche 1893 ml mit Riemen,...'s reviews appear mostly authentic. Additional Concerns: Only 0% of reviews are from verified purchases.
  • Be cautious of unverified reviews..

Customer Reviews from Amazon

Most Helpful Review

"**EDIT after my review customer service reached out to make this right. While I still wish the product would have been better quality, I can say that I am happy with the resolution.**The water bottle works in the sense that it holds water and keeps it cold all day. However I cannot recommend this bottle.The texture of the finish is very grainy feeling and scratches or marks extremely easily and picks up dirt very quickly. After one use it looks significantly worse than a several year old hydroflask. In addition the straw cap stopped working about half way through the day and we can't figure out how to fix it. When you try to drink it only sucks up air and I can find no obvious leaks. Luckily it fits the wide mouth hydroflask lids so replacements are possible.I've tried reaching out to Coolflask but they have been unresponsive. They only accept returns of unused items and unfortunately this thing looks beat up so we are stuck."

nicole harris
2 found helpful

catharina moreno

Loved it!!! My number 1 right now

dhislay gutierrez

El color es muy lindo, es un recipiente muy pesado y dónde lo golpeas suena…

El color es muy lindo, es un recipiente muy pesado y dónde lo golpeas suena por qué es de metal y vas como campana

nichola

Really good size water bottle without being overly heavy. Should definitely help me drink more

holly fiske

Leak proof . Works great

hippo hippo hurray

We have kids in baseball and we need alot of water during games and cold…

We have kids in baseball and we need alot of water during games and cold water on the hot days. I have filled this up the night before and it has stayed cold all day and all night! This is perfect for kids who are not able to refill the bottles when traveling or in bewtween games. Easy to clean, the straw part comes off so you can wash it seperately. It has not leaked and boy has it been dropped, tipped, thrown everything a 6-10 year old does while traveling for sports. You can change out the lid with the same brand of water bottle if you loose this one, they all fit well, no funky taste and such a well made water bottle. I bought two.

luisa romero

Es lindo el termo, los colores, Wow, quedé maravillada con esto.

What Customers Talk About

Commonly Praised

bottlewatercoldcolorwater bottlebottlesstrawlove

Commonly Complained

waterstrawbottlecoldwater coldkeepskeeps waterenough

Review Quality Analysis

Review quality helps identify authentic customer feedback. Longer, detailed reviews (50+ words) typically indicate genuine experiences, while high percentages of short reviews (under 20 words) may suggest incentivized or fake feedback.

Average Words

44

Moderate detail

Long Reviews

16%

Average detail

Short Reviews

26%

✓ Low brief reviews

Review Length Distribution

Authentic vs Brief Reviews

Average Word Count Gauge

Benchmark: 30 words = moderate, 50+ words = detailed & authentic

44

avg. words per review

Detailed (50+)
Moderate (30–49)
Brief (<30) — Suspicious

Interpretation: Review quality appears within normal range for this product category.

Review Velocity

Review velocity tracks how quickly reviews are posted. Steady, gradual accumulation is natural, while sudden spikes or bursts (20+ reviews in a single day) may indicate incentivized campaigns or coordinated activity.

Average Per Day

0.09

Natural pace

Max in One Day

2

Normal range

Steady Velocity Detected

Reviews posted at a consistent, natural pace over time — typical of organic customer feedback.

Rating Breakdown

This chart shows how customers rated Coolflask Isolierte Wasserflasche 1893 ml mit Riemen,.... Products with authentic reviews typically show a bell curve with most ratings in the 3–4 star range. A heavily polarized distribution — many 5★ and 1★ with few middle ratings — can be worth investigating further.

5
0
4
0
3
0
2
0
1
0

Key Findings

Only 0% of reviews are from verified purchases. Be cautious of unverified reviews.

These findings suggest this is a trustworthy product.

Looks legit — check on Amazon

Warning Flags

1 flag

low-verified-purchases

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Our analysis is based on 790 reviews.

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