Ex is due to have DC tomorrow. It snowed a lot today, and there's a few inches of snow that is likely to still be there tomorrow. They are apparently going to the park (according to DS).
Our general arrangement is that both parents should provide what the kids need while with them, and I've been consistent for the last 3 months that i won't be sending a bag. However I also very much doubt ex has things like hats, gloves, wellies or waterproofs, that I would put the kids in for snow play. Normally they go to contact in trainers, trousers, t-shirt, jumper & coat, which would be fine for a quick park trip, but they would get wet and need to change after, and I'm not sure if ex has spare cloths yet (so far they haven't needed to change while with him). I have not been asked to lend anything.
Should I say something or leave ex to finger it out?