Bag design works well to collect the fibres. Sadly quality of the zip disappoints because first the zipper pulls break apart, later followed by the teeth. The manufacturer urgently needs to ensure that a higher quality zip is used and that the used bags can be recycled please. Impractical as they appear to be only designed for a year's use sadly.

Great bag to use. I usually wash my clothes in the bag and a towel outside the bag and have had no problems so far.

Super easy to use, it is HUGE so you can get lotsa stuff in it, and it helps to prevent the oceans from getting clogged by micro plastics 🐬🐳🐟
I highly recommend this bag!

Buy it if you have any synthetic fabric/clothing.

PS you def have!

Guppy Friend Wash Bag