Do you know about the water bottle you can fit your fist into? The Peacock bottle I bought after skipping the big three thermos brands

I bought this because my daughter said she would need a water bottle starting next school year.
In the process, I bought one for myself as well.

This turned out to be incredibly good, yet there are very few reviews for it.
So, let me introduce it.

To summarize it briefly.

It's perfect in terms of both function and price, but it doesn't need to be this big.

There's no point in teasing, so let's get right to it.

The one I'm introducing is from a Japanese company,the Peacock screw-type mug bottle.
It comes in 600ml and 800ml sizes.

If you thought, 'Isn't that huge?' at this point, you're normal.

<My requirements>

• Proper heat and cold retention

• At least 400ml

• Coffee-friendly

• Easy to wash

• Dishwasher safe

• Under 2,000 yen

It's a full-course meal of desires.

(1) The heat and cold retention issue

I have absolute trust in my personal 'Big Three' of thermos brands: Zojirushi, Tiger, and Thermos.
If it lasts for 5 hours, that's enough. That's my standard.

That may be so, but...

(2) The 400ml+ & coffee-friendly issue

When you look for 'coffee-friendly = sports drink-friendly,' the price suddenly jumps to the premium range.
My 'Big Three' (Zojirushi, Tiger, Thermos) are naturally expensive.
They easily exceed 3,000 yen.

If I insist on a lower price, I'm stuck with 150–250ml sizes.
That would be gone in an instant. Rejected.

How do people who carry around 150ml manage?
Are they absorbing moisture from the air?

(3) The ease-of-washing issue

Coffee equals a battle against staining.

I hate brushes.
After you wash them, you don't know where to put them.
If you hang them, they drip, and if you set them down, they're in the way.
That's right, I don't want to create a 'coffee brush' routine.

And that's when Peacock appeared on the scene.

The mouth is wide.
Apparently, you can fit your hand inside.
Both the lid and the body are completely dishwasher safe.

What a dark horse.
However, it's huge.
I said 250ml wasn't enough, but I didn't say I needed 600ml.

(4) The under 2,000 yen problem

The official price of this Peacock water bottle is 2,728 yen.
It exceeds the budget.

Yes, it's over! Everyone go home!!

...Or so you'd think.
Isn't it 1,880 yen on Amazon?

Though it is the 800ml version.

Maybe it's not selling well.
Maybe everyone thinks it's too big.
I get it. It is huge, isn't it?

I left it in my shopping cart for three days, and my husband urged me to buy it.
Apparently, it bothers him to see it sitting in the cart.

When I complained that it was too big, he said, 'Bigger is better,' so I figured it was better than not having enough and clicked buy. This is what arrived.

It's huge.

Bigger than I imagined.

It's so big that my current 500ml water bottle could almost fit inside it.
Even though I work at a desk, am I really going to carry this around?
Especially when I'm still using my current bottle for barley tea?

But this is where this water bottle truly shines.

My fist goes all the way in.
My giant fist goes in without hesitation.
It's easier to wash than a soup jar.

This is a water bottle revolution.

And so, Peacock cleared all my requirements.

The heat retention is also impeccable.
The coffee stays so hot that I even have to leave the lid off for a while. It's excellent.

Since I started bringing 400ml of coffee to work every day, I've become a woman who can walk right past the vending machine.
That's a 160 yen gain per day.
Working 20 days a month, that's a savings of 3,200 yen.
It's completely in the black.
Every little bit counts, as they say!

I would seriously recommend this to anyone who wants to carry coffee around.
Of course, it's also for those who want to carry sports drinks.

However, it really is huge, so be prepared.
If you're someone who wants to carry it smartly in a stylish bag, I think you should honestly just go for the 150ml version.

From a woman who traded size for peace of mind.