How long will food in Wallaby bags last?

Dry goods with less than 10% moisture content such as dried beans, rice, and flour can last up to 30 years in Wallaby bags when stored correctly.

Will my Mylar bag shrink like a vacuum pack when the oxygen has been removed?

It's a misconception that a "vacuum-packed" look means the oxygen was removed. Oxygen absorbers do NOT absorb air; they absorb oxygen, which is just 21% of air. That means that roughly 1/5 of the volume will be gone but 4/5 remains and is harmless.

How should extra opened Wallaby oxygen absorbers be stored?

Once removed from retail packaging, unused Wallaby oxygen packets should be stored in an airtight glass jar or vacuum-sealed Mylar bag to minimize air exposure and ensure maximum effectiveness.

Where should I store my sealed Wallaby Mylar bags?

To ensure longevity of your emergency food supply, we recommend storing your sealed pouches in a cool place away from rodents, who can chew through Mylar, no matter how thick. Placing them in a bin or container with a strong lid is ideal.

Oxygen Absorbers | Desertcart UK

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Description

🛡️ Lock in freshness, lose the oxygen, never the flavor!

ORGANIZED READY - Comes in a convenient resealable zipper bag to keep your oxygen absorbers fresh, accessible, and spoil-free.
FOOD SAFE ASSURANCE - Crafted from FDA-approved materials, ensuring safe long-term storage of all your favorite foods without compromise.
MAXIMIZE SHELF LIFE - 400cc capacity perfectly tailored for 1-gallon Mylar bags and airtight containers to keep your dry goods fresh for years.
VERSATILE PRESERVATION - Ideal for powders, spices, grains, beans, freeze-dried, dehydrated, and canned foods—your ultimate food storage sidekick.
FACTORY SEALED FRESHNESS - Each pack is heat-sealed immediately after production—no repackaging means zero oxygen exposure before use.

Wallaby 400cc Oxygen Absorbers come in a 100-count pack, designed for long-term food storage in Mylar bags, canning, and freeze-dried foods. Each absorber is factory heat-sealed to maintain maximum potency and made from FDA food-grade materials, ensuring safe and effective oxygen removal to extend shelf life. Packaged in a resealable bag for easy storage and organization, these absorbers are perfect for preserving dry goods and survival food essentials.

Specifications

ASIN	B08Y6BGTZ5
Best Sellers Rank	364,944 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,911 in Food & Sandwich Bags
Brand	Wallaby
Capacity	400 Cubic Centimetres
Closure Type	Zipper
Colour	Clear
Customer Reviews	4.7 4.7 out of 5 stars (3,860)
Is the item microwaveable?	Yes
Item Dimensions W x H	23.1W x 7.1H centimetres
Item Weight	15.87 Ounces
Manufacturer	Wallaby
Material	Mylar
Material Type Free	BPA Free
Model Number	OxygenAbsorberPouch_100x400cc(10x10)
Number of Items	100
Number of Pieces	100
Number of Sets	10
Other Special Features of the Product	Leak Resistant, Resealable
Part Number	OxygenAbsorberPouch_100x400cc(10x10)
Recommended Uses For Product	Storage
Reusability	Disposable
Shape	Rectangular
Size	400cc
UPC	850015748059
Unit Count	100.0 count

Reviews

B**L

Exactly as advertised, very happy.

21.09.2025

C**R

Packed well and the moisture indicators are an important add on. Very happy with the product.

2.01.2026

S**M

Amazing quality. Must recommend

10.04.2026

V**G

These oxygen absorbers have OUTSTANDING performance. My own personal experience involved using them with long-term food storage. I've opened food that was stored vacuum-sealed with these from years ago, and the food was as fresh as the day I purchased it! I highly recommend these absorbers. I'd also mention that they should be used for a decent-sized container since they are rated for 2500cc. You won't be disappointed.

1.04.2026

K**M

These are great the only problem I found is that once you open up a pack of 10 you have to use them straight up and you have to throw the unused away as they soon suck up the air

27.09.2024

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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I loved the variety of products available. Will definitely shop again.

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