Mr. Porter just made their second round of markdowns. It’s still pretty early into the sale, so not all the product pages have been updated yet. However, you’ll see the newly adjusted prices when you take things to checkout. I imagine the prices on the product pages will be updated in the next couple of hours.
At the moment, select items are discounted by as much as 70% off. And, surprisingly, there’s still a lot of stuff left. The key at this point in the sale is to just browse the sale section and filter by garment type and size. That way you can stumble upon some good finds while not wasting time hopping from brand page to brand page. Note, Mr. Porter’s sale at this point moves very fast, so be aware when considering something. Google Chrome can also be a bit buggy sometimes on the site, so switch to another browser if you experience problems.
For more specific product suggestions, see this old post.