My kids are almost 3 and 5 - I am done having kids

I have baby blankets that aren't being used but its hard for me to let them go-

1 is a really super soft PBK ones that I LOVE
4 were handmade
1 I had made to match my stroller - lol

Do I just need to suck it up and donate some of them - maybe keep 1 handmade one for each kid?