Ex from he'll refusing to help

[sheard]

My son is 16 his dad wants to take him on holidays...great my son refuses to wear shorts so I never buy so he owns none I'm not in a great place financially dispute working full time and have asked his dad to buy holiday clothes ...shorts mainly I'd love to buy but I'm skint he's refusing and expecting to walk my son round Italy I jogging bottoms I've rang told him my situation but he's refusing what to do???

[RandomMess]

Send your son with what he has, let ex put up with the complaints etc!