A white dress is one of the most striking things you can wear when the sun is out. There’s a simplicity and a confidence to it that works across almost every occasion from the beach to a wedding reception to a proper summer evening out. The challenge is the fabric, which has to be right to avoid the wrong kind of transparency. We’ve found the ones that get this right. These are the white dresses worth trusting. The ones that look brilliant and that you can actually wear without anxiety.