TikToker Ash says she usually wears a UK size 16/18 but in some stores, like Zara, she’s struggling to squeeze into an XXL. She expressed her frustration on TikTok in a now-viral videoTikToker Ash says she usually wears a UK size 16/18 but in some stores, like Zara, she’s struggling to squeeze into an XXL. She expressed her frustration on TikTok in a now-viral video