Extra 10% off already Up to 50% off almost everything when you shop online with ASOS and TOTUM. There's something for everyone across a huge range of men's and women's fashion. Selling loads of top brands from Topshop, Topman, Miss Selfridge and items for every occasion, ASOS are the one stop shop for your wardrobe. TOTUM members save an extra 10% online at ASOS.