Bag for double buggy raincover that attaches to buggy

[AndSeventeenJellybeans]

Not sure this is the right place to post but in any case… Can anyone recommend a bag I can attach to the handle of my Mountain Buggy double, that I can stuff the raincover into?

Most of the stroller organiser-type bags look too small to fit a double raincover in. I’m just after something with buckles or velcro that I can attach to the handle to keep it out of the way.

At the moment it’s just in a plastic bag in the storage basket and takes up most of the space.

I’d probably get a wet bag like Baba&Boo. Probably would get it in a medium. https://www.babaandboo.com/collections/nappy-storage-bags/products/medium-double-zip-reusable-nappy-storage-bag?variant=40552741437519

So obviously it’s waterproof and has a popper loop to go on the handle of the buggy.

Great idea, thank you! Good price too.