GuppyFriend Washing Bag (Stop Microplastic Waste)


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The GuppyFriend washing bag, is an interim solution to stop tiny, micro-plastics from being released into our water systems and oceans, when we wash our synthetic clothing. Simply place any synthetic textiles in there and wash away. The bag also prolongs the life of your clothes when used, and it can be recycled. Read more about the GuppyFriend and about micro-plastic waste here.

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Item will be shipped in 1-2 business days
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With each wash, countless plastic fibres from synthetic textiles are making their way from washing machines into rivers and oceans.

The Guppyfriend washing bag is a patented solution that filters out the tiniest microfibers released from textiles during washing. The self-cleaning fabric bag is made of a specially designed micro-filter material.

Size: one standard medium size: 50×74 cm / 19.7×29.1 inches.


·Every textile loses microfibers, but it is the synthetic materials (polyester, acrylic, nylon, etc.) that shed the harmful fibres. 

·Guppyfriend reduces fibre shedding and protects your clothes.

·It filters the few fibres that do break and doesn’t lose any fibres itself.

·It’s a daily reminder to change our buying habits and washing rituals.


Apart from the zipper the bag is entirely made of Polyamide 6.6. The material is untreated, undyed, and does not contain any additives. It’s pure and can even be used in a medical context. Recycled material doesn´t work (yet) for this kind of high-tech mesh. But the washing bag is designed in such a way that it can easily be recycled with identical materials at the end of its lifecycle: The whole bag – except the zipper – is made of a single material.

End of Life:
For the recycling process of your broken Guppyfriend Washing Bag we recommend that you use it for local recycling. Separate the cover with the zipper from the fabric.

Browse our other eco-friendly laundry products





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Shipping Policy


FREE Carbon Neutral Standard Delivery

Express Flat Rate: $7

Local pick-up not available


New Zealand Shipping Rate: $13

Please note that we are not responsible for parcels lost in transit or missing deliveries.

Refund Policy

Refund & Return Policy

We are happy to refund goods that are un-opened, with packaging intact, within 14 days of the purchase date.

The buyer is responsible for paying postage costs.

Goods should be returned by registered post, as we cannot be liable for lost parcels. Please contact us through your Order Tab on the I'M PLASTIC FREE marketplace prior to sending your item back to confirm your request to refund.

Please address your return package to:


Sustainable Hosiery Australia

311 Annandale st


NSW 2038

Refunds will be issued upon receipt of your item and confirmation that the item is in an unused and resalable condition.

Refunds can only be issued to the original purchaser.


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