Newly converted soap user seeks soap bag

[3boysNeedABiggerKitchen]

I was converted by Mumsnet to ditch the shower and use bars of soap, love it....however, I do not enjoy chasing the bar of soap around the shower.
I am looking for a bag to keep the soap in like a shower puff type of thing, use it to lather up, exfoliate and hang it to dry. If can then use up all the last small bits of a bar and it will be even more economical.
I have looked at old threads and not seen mention of soap bags....anyone use them?
I found some plastic tat ones on Amazon, but keen for something a little more sustainable.

The body shop do this one.
www.thebodyshop.com/en-gb/body/accessories/hemp-soap-pouch/p/p000316

They are easy to knit or crochet yourself too. There are plenty of patterns around.

Haven't seen any bags but I rub the soap on exfoliating gloves

Use the net from oranges or lemons.

Look up soap pouch on eBay. There are loads.

allnaturalsoap.co.uk/shop/accessories/bamboo-soap-bag/

What a fab idea! I’m going to knit one.

Thanks all, I was keen to avoid the plastic pouches that you find on eBay and many of the hemp ones have bad reviews for going mouldy.
Looks like I will need to learn to knit or crochet!