---
product_id: 48374591
title: "Cold Brew Coffee Maker, Award-Winning 40oz Insulated Cold Brew Brewer with Portable Stainless Steel Carafe – No.1 Europe Coffee Fest Winner, Leakproof, BPA-Free, Keeps Cold 24H"
brand: "asobu"
price: "4883 zł"
currency: PLN
in_stock: true
reviews_count: 10
category: "Asobu"
url: https://www.desertcart.pl/products/48374591-cold-brew-coffee-maker-award-winning-40oz-insulated-cold-brew
store_origin: PL
region: Poland
---

# 100% leakproof design 40oz insulated capacity 24-hour cold retention Cold Brew Coffee Maker, Award-Winning 40oz Insulated Cold Brew Brewer with Portable Stainless Steel Carafe – No.1 Europe Coffee Fest Winner, Leakproof, BPA-Free, Keeps Cold 24H

**Brand:** asobu
**Price:** 4883 zł
**Availability:** ✅ In Stock

## Summary

> ❄️ Brew Bold, Stay Cool, Anywhere You Go!

## Quick Answers

- **What is this?** Cold Brew Coffee Maker, Award-Winning 40oz Insulated Cold Brew Brewer with Portable Stainless Steel Carafe – No.1 Europe Coffee Fest Winner, Leakproof, BPA-Free, Keeps Cold 24H by asobu
- **How much does it cost?** 4883 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/48374591-cold-brew-coffee-maker-award-winning-40oz-insulated-cold-brew)

## Best For

- asobu enthusiasts

## Why This Product

- Trusted asobu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Smart & Safe:** BPA-free, durable Tritan and stainless steel materials built to last sustainably.
- • **All-Day Chill Power:** Copper vacuum insulation locks in icy freshness for a full 24 hours.
- • **On-the-Go Brew Freedom:** Lightweight, leakproof, and portable—perfect for your dynamic lifestyle.
- • **Effortless Brewing Ritual:** Manual steeping with reusable filter makes premium cold brew simple and satisfying.
- • **Award-Winning Flavor Mastery:** Sip the smoothest, richest cold brew endorsed by Europe Coffee Fest & Oprah.

## Overview

The asobu Cold Brew Coffee Maker is a sleek, award-winning 40oz insulated brewer featuring copper vacuum technology that keeps your cold brew fresh and chilled for 24 hours. Its portable, leakproof stainless steel carafe and BPA-free materials make it perfect for professionals who demand premium flavor and convenience on the move. Manual operation with a reusable filter ensures an eco-friendly, smooth cold brew experience anytime, anywhere.

## Description

Asobu Coldbrew Portable Cold Brew Coffee Maker With a Vacuum Insulated 40oz Stainless Steel 18/8 Carafe Bpa Free (Black) (kb900)

Review: Rated best in flavor, easy to use, easy to clean (hand wash), been using nonstop - Based on CR's rating, I bought this off desertcart this week. CR'r review was spot on! Using Costco KS Colombian Whole Beans, ground fresh before preparing, this makes great cold brew, very smooth and delightful flavor. (Bit of a cheat here: I have been buying Costco's canned cold brew coffee made from the same stock, and they taste about the same. If anything, this maker produces slightly smoother taste, but I may be making it a bit weaker.) Takes 12-24 hrs to steep; I've let it steep about 18 hours so far to make good dark brew. This device is 100% manual, and you will likely have to pour water over the grounds bit by bit until the top section is full. Water has to settle into and through the grounds after they "bloom." Once full, you set it aside roughly overnight, then open the air vent, release the fill valve, and delicioso cold brew drains into the carafe which you can then put in the fridge to chill. The top portion dismantles and can be practically rinsed out under warm water for next use. Soap hardly needed (maybe once a week). The carafe cleans quite easily with an OXO or similar brand soft nylon bottle brush. Take especial care of the gaskets ... one fell out during unpacking, it was very simple to put back in place. Don't overtighten and I'm sure they'll last a long time. The more expensive models may offer convenience, but frankly, this is like making ice tea or lemonade, it's not rocket surgery. If the output isn't enough for your household, you can buy two for the same amount of money of a fancier "automatic" model that perhaps doesn't make that much more. I might even do that if I switch to cold brew every day for the summer months (idea!). The all-black model looks very sleek and cool IMHO. Based on performance and taste, I bought a second maker in copper (and it briefly came with a pour spout top), and bought another for my daughter Christmas. With a second carafe, I can have a batch chilled in the fridge and make a fresh batch at the same time. I don't know if the replacement carafes come with a lid, but if they do that would be an economical enhancement.
Review: Perfect Cold Brew Maker - High quality cold brew maker! This product is very easy to use. If you enjoy cold brew this is an investment that will benefit your love of a delicious ice cold glass of coffee.

## Features

- INNOVATIVE- This cold brew maker isn’t just popular—it’s award-winning. With nods from Oprah and top honors at Europe Coffee Fest, it’s proven to deliver the smooth, rich coffee you crave—anytime, anywhere. Cold water brewing draws out the natural richness of your coffee—less bitterness, more clarity, and a flavor profile you won’t get from hot brewing
- PORTABLE- Enjoy delicious, smooth cold brew anywhere with this patented method combining coarse coffee, cold water, and long steep time. The Asobu Cold Brew Brewer makes coffee concentrate that can be enjoyed hot or iced. Brewing Chamber 32oz, Carafe 40oz size 5.39" X 5.39" X 14"
- 24-Hour Cold Retention with Copper Insulation- Our stainless steel insulated carafe with copper vacuum technology keeps your brew cold for up to 24 hours—perfect for iced coffee lovers who crave long-lasting freshness
- Portable, Leakproof & Travel-Friendly- Lightweight, durable, and 100% leak-proof, this portable coffee maker is made for life on the go. Bring it to the office, gym, car, or the park without spills or bulk.
- Durable, Safe, and BPA-Free- Made with a tough, clear Tritan brewing carafe and food-grade materials, this BPA-free cold brew system is both eco-conscious and built to last.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075X3CV1X |
| Best Sellers Rank | #324,133 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #62 in Cold Brew Coffee Makers |
| Brand Name | asobu |
| Capacity | 2.5 Pounds |
| Coffee Input Type | coffee_grounds |
| Coffee Maker Type | Coffee Infuser |
| Color | Black |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,656) |
| Filter Type | Reusable Filter |
| Global Trade Identification Number | 00842591028359 |
| Human Interface Input | Buttons |
| Included Components | Brewer and Mug |
| Is the item dishwasher safe? | No |
| Item Dimensions D x W x H | 5.39"D x 5.39"W x 14"H |
| Item Type Name | Cold Brew Coffee Maker |
| Item Weight | 2.5 Pounds |
| Manufacturer | Asobu |
| Material | Stainless Steel |
| Model Name | Portable |
| Model Number | KB900BK |
| Number of Items | 1 |
| Operation Mode | Manual |
| Other Special Features of the Product | cold brew coffee maker bpa free, coldbrew coffee makers, portable cold brew coffee maker, pour over brewer |
| Part Number | 408824 |
| Specific Uses For Product | Cold Brew Coffee Maker |
| Style | cold brew coffee maker |
| UPC | 842591028359 |
| Unit Count | 1.00 Count |
| Warranty Description | non guarranty |

## Product Details

- **Brand:** asobu
- **Capacity:** 2.5 Pounds
- **Color:** Black
- **Product Dimensions:** 5.39"D x 5.39"W x 14"H

## Images

![Cold Brew Coffee Maker, Award-Winning 40oz Insulated Cold Brew Brewer with Portable Stainless Steel Carafe – No.1 Europe Coffee Fest Winner, Leakproof, BPA-Free, Keeps Cold 24H - Image 1](https://m.media-amazon.com/images/I/61igdP6dR8L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: The lid won’t come off of the carafe, it just keeps spinning. How do I fix this?**
A: Push down like you would child proof pill bottle it’ll then see that clear seal in place and you’ll be able to twist it off. Also make sure lil air vent is up when opening.

**Q: How much coldbrew does it make at a time?**
A: As the ad description states.... 32 ounces. Then you drop it into the insulated bottle after 12-24 hours. You can immediately start the next batch. Both can stay together in the fridge.

**Q: I'm having difficulty removing the lid from the serving carafe. It spins around & around.Is this a defective unit or is there a trick to removing it?**
A: Hi There, It sounds as though you may have a problem with your carafe. Please contact us so we can rectify this for you right away.

**Q: The lid won’t come off of the carafe, it just keeps spinning. How do I fix this?**
A: Sounds like you might have a vacuum inside your carafe. You didn't state which carafe, the serving or brewing. If the brewing, then opening the orange tab in the lid should break any vacuum seal. If you mean the serving carafe, then you'll just have to force it open. I've had vacuums happen in other insulated bottles when I added cold liquid with ice. This shrinks the air inside the bottle causing a vacuum. Sometimes you really need to use a lot of force to get it loose.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rated best in flavor, easy to use, easy to clean (hand wash), been using nonstop
*by D***G on January 6, 2021*

Based on CR's rating, I bought this off Amazon this week. CR'r review was spot on! Using Costco KS Colombian Whole Beans, ground fresh before preparing, this makes great cold brew, very smooth and delightful flavor. (Bit of a cheat here: I have been buying Costco's canned cold brew coffee made from the same stock, and they taste about the same. If anything, this maker produces slightly smoother taste, but I may be making it a bit weaker.) Takes 12-24 hrs to steep; I've let it steep about 18 hours so far to make good dark brew. This device is 100% manual, and you will likely have to pour water over the grounds bit by bit until the top section is full. Water has to settle into and through the grounds after they "bloom." Once full, you set it aside roughly overnight, then open the air vent, release the fill valve, and delicioso cold brew drains into the carafe which you can then put in the fridge to chill. The top portion dismantles and can be practically rinsed out under warm water for next use. Soap hardly needed (maybe once a week). The carafe cleans quite easily with an OXO or similar brand soft nylon bottle brush. Take especial care of the gaskets ... one fell out during unpacking, it was very simple to put back in place. Don't overtighten and I'm sure they'll last a long time. The more expensive models may offer convenience, but frankly, this is like making ice tea or lemonade, it's not rocket surgery. If the output isn't enough for your household, you can buy two for the same amount of money of a fancier "automatic" model that perhaps doesn't make that much more. I might even do that if I switch to cold brew every day for the summer months (idea!). The all-black model looks very sleek and cool IMHO. Based on performance and taste, I bought a second maker in copper (and it briefly came with a pour spout top), and bought another for my daughter Christmas. With a second carafe, I can have a batch chilled in the fridge and make a fresh batch at the same time. I don't know if the replacement carafes come with a lid, but if they do that would be an economical enhancement.

### ⭐⭐⭐⭐⭐ Perfect Cold Brew Maker
*by S***. on September 25, 2025*

High quality cold brew maker! This product is very easy to use. If you enjoy cold brew this is an investment that will benefit your love of a delicious ice cold glass of coffee.

### ⭐⭐⭐⭐⭐ Great Homemade Cold Brew
*by D***R on September 6, 2021*

Tired of overpaying for cold brew at the store or coffee shop? This is a great way to prepare your own at home and have a great container to take with you to the office or elsewhere. I enjoy the routine of making the coffee the day before and watching as the coffee gets darker and richer on my countertop. The equipment is pretty easy to handwash, just be mindful of the ball bearing placement for a proper seal, and after washing that you don't shake off excess water. If you shake it too hard it will come flying out, but if you put your finger on it, it will hold in place while you shake off the water. Overall, it's simple to use, easy to clean up, and delivers a great coffee. I also use a burr grinder to make fresh coarse grounds so that it works well with the metal mesh filter. You can easily make 3+ cups of coffee in a single brewing and the carafe has plenty of room if you wish to add ice, water, or milk before you pack up to take on the go.

## Frequently Bought Together

- asobu Coldbrew Portable Cold Brew Coffee Maker With a Vacuum Insulated 34oz Stainless Steel 18/8 Carafe Bpa Free (Black)
- asobu Stainless Steel Insulated Coffee Mug with Ceramic Inner Coating for Ultimate Flavor 12 Ounce (Black)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*