Mine have raincoats, but we only use them if they are pouring.
they also have a couple jackets and coats for cold weather.
Both have some very nice sweaters but we rarely use those because they don't work for outside ... Lucky tends to have bad aim ...
I never really saw much need for T-shirts. Cute but mostly pointless. I do have a few that they never wear ... except I did get some use out of them a couple weeks ago when Lucky had cyst removed off his back. I put the t-shirt on to cover it so it wouldn't get dirty outside.
(a.k.a. Lucky's & Sparky's mom!)