This store offers the famous Tervis Tumblers. The nice things about these cups are they carry a lifetime guarentee. They will replace them if they crack. The other nice thing about these glasses is that they do not sweat. The problem is it is expensive for a set of four but they are worth it considering if your cup cracks you get a brand new one. They have many different varieties as well. You can get a tall glass or a short glass with different things inside. Great gift idea.