What's one clothing item you keep buying but never end up wearing?

For me it's dresses. I always think I'll wear them more often, but I usually just go back to basic outfits like jeans, trousers, shirt instead. Honestly, they look good when i buy them, then just end up sitting in my closet unused.. tag is still intact. I think I'm just more comfortable in simple clothes I don't have to overthink. At this point I've kind of accepted that I'm more of a basics person.