Boohoo, a UK-based retailer, sports Insanely-affordable clothing for men and women, making it another good alternative to SHEIN for everything from $15 maxi-skirts to $7 print t-shirts.

It's a familiar sight scrolling through YouTube, TikTok and Instagram: A teenager dumps a "haul" of clothing from Shein on her bed, trying on each outfit in turn for likes and followers.