---
product_id: 23463608
title: "Progressive International Prepworks by Progressive Bread ProKeeper, PKS-800 Adjustable Air Vented Bread Storage Container, Expandable Bread Holder"
brand: "progressive"
price: "$17.82"
currency: USD
in_stock: false
reviews_count: 8
url: https://www.desertcart.ec/products/23463608-progressive-international-prepworks-by-progressive-bread-prokeeper-pks-800-adjustable
store_origin: EC
region: Ecuador
---

# Expandable from 7" to 11" length Dishwasher safe & BPA free Adjustable air vent for perfect freshness Progressive International Prepworks by Progressive Bread ProKeeper, PKS-800 Adjustable Air Vented Bread Storage Container, Expandable Bread Holder

**Brand:** progressive
**Price:** $17.82
**Availability:** ❌ Out of Stock

## Summary

> 🍞 Freshness that expands with your lifestyle!

## Quick Answers

- **What is this?** Progressive International Prepworks by Progressive Bread ProKeeper, PKS-800 Adjustable Air Vented Bread Storage Container, Expandable Bread Holder by progressive
- **How much does it cost?** $17.82 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/23463608-progressive-international-prepworks-by-progressive-bread-prokeeper-pks-800-adjustable)

## Best For

- progressive enthusiasts

## Why This Product

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

## Key Features

- • **Slice Like a Pro:** Integrated fold-down cutting board with slice guides ensures perfect portions every time.
- • **Safe & Simple Care:** BPA-free plastic and dishwasher safe for worry-free, hygienic use.
- • **Space-Savvy Storage:** Collapsible to less than half its size for effortless kitchen organization and minimal clutter.
- • **Breathe Easy Venting:** Adjustable air vent adapts to humidity, keeping bread just right whether fresh or day-old.
- • **Custom Fit Freshness:** Expandable design fits all loaf sizes perfectly, so your bread stays fresher longer.

## Overview

The Progressive International Prepworks Bread ProKeeper is an adjustable, collapsible bread storage container designed to keep your bread fresher longer. Featuring an expandable length from 7" to 11", an adjustable air vent for optimal freshness in varying climates, and a magnetic closure, it also includes a fold-down cutting board with slice guides. Made from BPA-free plastic and dishwasher safe, it combines convenience, safety, and space-saving design for the modern kitchen.

## Description

Keep your favorite bread and baked goods fresh longer in our Prepworks by Progressive Collapsible Bread Prokeeper. Sized perfectly for machine loaves when expanded, then collapses to less than half its size and magnetic closure snaps securely shut. Fold down cutting board includes guides for perfectly sized slices. This extends the shelf life of your breads and pastries and is designed to circulate air to further keep bread fresh. This bread keeper is Patented and needs to be Hand Wash Only. For over 40 years, our mission has been to create innovative kitchen tools and gadgets that make food preparation fun and fast while inspiring culinary creativity. From our thinstore collapsibles to our sophisticated PL8 line, our dedication to providing quality products supported by superior customer service continues to drive our creative development today. At Progressive International, we continually strive to understand the needs of todays cooks. Our team includes talented, energetic and passionate people committed to reimagining the kitchen. We strive to pass our passion on to our consumers through our thoughtfully designed tools, layered with our avid desire to go beyond the expected. Our philosophy is simple: offer stylish designs complimented by no-nonsense functionality. We understand the kitchen is the heart of the home, where families and friends connect. Our ongoing mission is to provide exceptional kitchen essentials that help cooks of all skill levels create meals worth sharing. Prep Solutions;, Prepworks and PL8 continues to build on the Progressive; legacy by offering products that make food prep faster, easier and more enjoyable.

## Features

- KEEP YOUR BREAD FRESHER LONGER: Keep your favorite bread and baked goods fresh longer in our collapsible Bread ProKeeper which is sized to perfectly fit machine loaves when expanded
- EXPANDABLE AND COLLAPSIBLE BREAD STORAGE: Not only does it have a range of widths to accommodate baked good of varied sizes, the unit collapses to less than half its size for easy storage (THIS BREAD STORAGE CONTAINER IS NOT AIR TIGHT)
- ADJUSTABLE AIR VENT: The air vent adjusts for varying conditions; closed for dry climates and day-old bread, and opened for humid climates and fresh bread
- MULTIFUNCTIONAL: The magnetic closure snaps securely shut while the integrated, fold-down cutting board includes guides for perfectly sized slices
- BPA FREE AND DISHWASHER SAFE: This item is both dishwasher safe, BPA free and measures 7"L (compacted) or 11"L (expanded) x 7"W x7"H

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material Type Free | BPA Free |
| Is the item microwaveable? | No |
| Product Care Instructions | Dishwasher Safe |
| Material Features | bpa_free |
| Is the item dishwasher safe? | Yes |
| Material Type | Plastic |
| Item Weight | 1.6 Pounds |
| Unit Count | 1.0 Count |
| Item Volume | 800 Milliliters |
| Item Dimensions L x W x H | 7"L x 7.25"W x 7"H |
| Package Quantity | 1 |
| Capacity | 800 Milliliters |
| Container Shape | Rectangular |
| Color | Bread |
| Closure Type | Magnetic |
| Additional Features | Collapsible, Adjustable Air Vent, Integrated Cutting Board |

## Product Details

- **Brand:** Progressive
- **Color:** Bread
- **Material:** Plastic
- **Material Feature:** bpa_free
- **Capacity:** 800 Milliliters

## Images

![Progressive International Prepworks by Progressive Bread ProKeeper, PKS-800 Adjustable Air Vented Bread Storage Container, Expandable Bread Holder - Image 1](https://m.media-amazon.com/images/I/81kC1TKiQUL.jpg)
![Progressive International Prepworks by Progressive Bread ProKeeper, PKS-800 Adjustable Air Vented Bread Storage Container, Expandable Bread Holder - Image 2](https://m.media-amazon.com/images/I/91GyiSIUreL.jpg)
![Progressive International Prepworks by Progressive Bread ProKeeper, PKS-800 Adjustable Air Vented Bread Storage Container, Expandable Bread Holder - Image 3](https://m.media-amazon.com/images/I/81oDuSijpJL.jpg)
![Progressive International Prepworks by Progressive Bread ProKeeper, PKS-800 Adjustable Air Vented Bread Storage Container, Expandable Bread Holder - Image 4](https://m.media-amazon.com/images/I/91mJL2lsofL.jpg)
![Progressive International Prepworks by Progressive Bread ProKeeper, PKS-800 Adjustable Air Vented Bread Storage Container, Expandable Bread Holder - Image 5](https://m.media-amazon.com/images/I/81x1lcrjEUL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice small size for single people.
*by A***R on May 19, 2025*

Nice to have a smaller countertop reducible bread container size for single people who freeze half a loaf to use later. Works well so far as I am trying not to refrigerate and freeze the entire loaf.

### ⭐⭐⭐⭐⭐ Updated Prepworks Progressive Bread Keeper is a WINNER!
*by W***S on April 18, 2016*

UPDATE: Yup, I still love this bread keeper. Going strong in spite of my clumsiness.I love the new updated Progressive Bread ProKeeper! I purchased several of the original version with the round ventilation "dial" and had multiple issues with it but it was the best thing out there. I have a family with a true gluten allergy. I have to bake my own bread or else pay $7 for a tiny, frozen loaf that's full of holes or has dry, flavorless, bean flavor. When my second original bread keeper was dropped, the giant hole made it an easy decision to try the new version. The updated version is leagues ahead on improvements.Pros: The ventilation is much better! The updated pull handle is a huge improvement over the tiny dial. Not only did the tiny dial not let in enough air to compensate for our humid environment, it was positively useless for gripping because it was too small to grip securely. The new handle is large enough to accommodate all four fingers of my hand with space left over. This is an advantage for better control of the box and opening and closing the two sides as they slide together to hold your loaf. The bottom has more ridges to keep my loaf elevated, which equates to better moisture control inside the box. Better moisture control = less humidity = slower to mold gluten free bread = more is eaten = less waste. The magnet that holds the hinged cutting board is a nice touch. The outside of the magnet has a slight lip which acts as a small surface to open the box from that side. It has a nice hold when closed. Not too tight, not too loose. The white, built-in cutting board is really not very usable. It's too small to hold the crumbs but this doesn't really bother me since the box would need a closing side anyway. The reason the cutting "side" is in the pros category is because it's attached and doesn't flop out, shift, fall out, or need to be kept track of when apart from the rest of the box. In my kitchen, the fewer "parts" I need to store, the better for me. The next item that was improved is the feet. They are black, more grippy, and more attached than the original version. The last thing that I love about this breadbox is that it's clear and I can easily see what's inside, how much, and whether I need to make french toast rather than sandwiches. (French toast needs slightly dryer bread to absorb the egg.)Cons: There is the likelihood that crumbs will get trapped in the bottom layers of the two box sections. Rather than shaking out the entire box together, just pull it apart and brush off the crumbs on both surfaces. This really isn't a con to me but more of a function. Definitely not a deterrent to my use. The only real con is that the ventilation holes are not very adjustable. You either get all-ventilation or no-ventilation. Without pushing the handle up into the "open" position, it hangs down and covers the holes.I would definitely recommend this bread box for anyone that makes their own bread. It has done a fantastic job of keeping my gluten free bread free of mold for longer. Yes, this is a very common situation for gluten free bread.I purchased this product on Amazon at full price, with my own money. I was not offered a discount, free item, or asked to leave this review. I waited several months before writing a review because I wanted to make sure I would be able to leave an accurate review that wasn't based on my initial impressions only. With extensive, daily use, I still love it and would recommend it to all my friends.

### ⭐⭐⭐⭐ love it
*by C***O on February 22, 2021*

UPDATE: 5/22. no good in hotter months! went in kitchen tonight to find bread box full of mist as shown in pic and some of the bread showing whitish mold already. this is with the back ring open upwards to let airflow through! bread was made 3 days earlier and our air con is kept at 74-75 during spring-fall, humidity was 54% in house today due to mid 90 outside temp so no reason for this bread box to be full of moisture .. At this point, this box will now be turn upward and used as a container for bagged tortillas and not used for un bagged breads. do still like its style and will use again in cold months as a bread box, sad it couldn’t handle having homemade bread in it all year long.love its size, i can keep it on counter when a full baked loaf is in it OR cut loaf in half and sit it on top of each other and keep bread box small.. my bread hasn’t gone stale nor molded.. it is winter weather so don’t know how well it works in humid months yet but, giving the latch handle piece in back allows for air holes to be opened or closed, i think it will do fine.. My only issue with this box is when you pull it towards you to use cutting board part easier, it wants to pull apart from its back piece. if they made outside box piece a little bit taller and maybe added notches on top of inside box and put a small flip piece on front edge of top box that locked into a notch, it would be a perfect bread box...but, maybe not as friendly for us arthritis finger sufferers i guess.arrived well protected so no wear and tear to be seen on bread box we received.. doubt it will break but, if for some reason it did, i would buy it again. very versatile and awesome for limited counter space areas.

## Frequently Bought Together

- Progressive International Bread ProKeeper storage, 1 Pack
- Kiss Core New Upgrade Bread Slicer for Homemade Bread, Bread Slicing Guide Adjustable Width, Foldable and Compact Cutting Guide with Crumb Tray, Suitability for Homemade Bread, Bagels, Cakes
- The No-Fuss Bread Machine Cookbook: Hands-Off Recipes for Perfect Homemade Bread

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-01*