Which website do you usually buy clothes on? I sometimes go to eBay to buy clothes.
I've done click and collect for M&S clothes as well as delivery - had a pretty good experience with them Also, had Sainsbury's and ASDA (George?) clothing delivered as well, no issues there tbh
I don't think I'd do it if there wasn't a physical store I couldn't return the clothes to though. If its delivery only for returns then I'm 99.7% to forget / put off returning it within the time limit say if i need a refund if I'm buying multiple clothes if I'm not sure a particular size would fit