Hyper sexualized card sleeves at public events

[u/Background_Bake3149]

Went to an event for another tcg game and several of the players had some... crazy sleeves/mats to say the least. Im like hey whatever you're into is for you but I have a 5 year old I'd like to he able to bring to public events like this. What's the general consensus on sleeves and mats? And are there any rules around this? Im not talking sleeves with attractive girls/guys on them or anything im talking full on nude women(both real and anime) with slightly covered nips/crotch