I have been using the ones that come fitted into snowsuits/pramsuits for my baby as even at her age she manages to get them off - same as shoes! - and I am fed up of keeping a constant eagle eye while walking for them!
I do agree that that is a lot of money for gloves particularly when won't be in them for long.
Matalan do lovely things which are a brilliant price if you really do want gloves/mittens.
However, I would recommend you don't look at other things on it as it is so tempting to look at the other items and due to the price add it to basket and then it ends up quite a bit!
I do understand the spending a lot on your little one as I did the same but honestly I would try and cut down.
I bought a lot of the touch and feel "That's Not My" range when they were on offer and they're still a favourite and lasted well but others didn't fare so well! But even I would say that what you have is an excessive amount. I don't mean to be unkind!
I also agree with a kindle! Kindle Unlimited is really good particularly just now and for 7.99 a month you can choose from lots - including kids books! - and you also have daily offers for 99p and monthly offers at the same price.
That might help you with regards to the spending as if you do it is 99p here and there.
I have also been spending during lockdown but have found concentrating on kindle and the 99p deals for books I like has helped massively