Bag recommendations please

[LewisFan]

I need a new bag for work and have a fairly small budget, so I'd appreciate your tips/shop recommendations please!

This is what I have to fit in it each day;

A4 notebook (as in paper, not PC!)
A5 full filofax
iPad with a case and keyboard for work
Large purse
Phone
Work phone
Keys
Sanpro
Pens etc
Drink bottle

I'm thinking ... suitcase?

I prefer adjustable shoulder straps though

Oh and below £50 would be wonderful

Thanks for any help!

Have a look at TK Maxx
This sort of thing?

I always forget tk maxx exists! Thanks

I might have to pop in when I'm passing next...

I use this one for work:

miatui.com/collections/work-bags/products/mini-jen-travel-bag-1

Works well for me.

I’ve had some great bags from TK Maxx , I prefer to go in store though as I don’t find the website very easy to navigate