Should you handwash this item before use?

I poured a half ounce of bourbon into the flask and sloshed it around then poured it into the drain. A small loss to be certain it’s clean is worth it.

Is the flask BPA free?

I’d be pretty surprised if it was

What is this made of? Some high proof acl. will go threw non comical resistance plasic.

My Makers 90 proof doesn’t break it down. It’s a fairly durable plastic material.

Where can a buy a replacement top for the flask? Or what is the dimensions for the black screw top?

I think you’d just have to throw it out and buy another one. I can’t picture them making replacement parts for it. The whole thing is made of cheap plastic, it’s not something that lasts longterm like a metal flask. It should be rinsed and dried completely between uses. Then only used occasionally when you really need to conceal the contents.

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BEV-Bank Hidden Power Bank Flask - Holds Approximately 8 oz. (235 ml)

BEV-Bank Hidden Power Bank Flask - Holds Approximately 8 oz. (235 ml)

Product ID: 159905456

Details

Brand
Binocktails
Color
Black
Finish Type
Glossy
Material
Plastic
Shape
Rectangular

🎭Ultra-realistic power bank disguise

🔋235 ml stealth capacity

🚫Zero tech, 100% secret flask

Details

Brand
Binocktails
Color
Black
Finish Type
Glossy

Description

🎉 Sip in Stealth, Party Like a Pro!

COMPACT YET MIGHTY - Holds a generous 8 oz (235 ml) of your favorite beverage—perfect for on-the-go sipping.
COST SAVVY PARTY HACK - Avoid overpriced event drinks and save money while enjoying premium pours.
LIGHTWEIGHT PORTABLE - At just under 4 ounces, it fits effortlessly in pockets or bags without raising suspicion.
SECURITY CHECK APPROVED - Designed to bypass strict venue bag policies—walk in with confidence.
DISCREET HYDRATION MASTERY - Looks exactly like a power bank with fake USB ports and light—blend in anywhere.

The BEV-Bank Hidden Power Bank Flask is a cleverly disguised 8 oz (235 ml) flask designed to look like a real power bank, complete with fake USB ports and a light. Made from lightweight plastic with a glossy black finish, it allows you to discreetly carry your own drinks into events with strict security, helping you save money and avoid long lines. Perfect for concerts, festivals, and nights out, this non-functional power bank flask blends seamlessly into your everyday carry.

Specifications

ASIN	B07Y1KMGVR
Best Sellers Rank	#220,059 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #532 in Drinking Flasks
Brand	Binocktails
Brand Name	Binocktails
Color	Black
Customer Reviews	4.5 out of 5 stars 527 Reviews
Finish Type	Glossy
Finish Types	Glossy
Item Weight	0.11 Kilograms
Material	Plastic
Material Type	Plastic
Model Name	BEV-Bank
Shape	Rectangular
Unit Count	1.0 Count
Volume	235 Milliliters

Reviews

R**.

24.07.2025

M**E

12.07.2025

A**Z

3.03.2025

I**S

17.09.2023

C**H

18.04.2023

C**N

14.07.2021

A**R

21.10.2023

G**F

7.03.2025

A**E

19.10.2025

J**0

21.02.2026

Y**N

1.10.2024

K**N

28.12.2024

S**T

21.07.2025

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