Wedge shoes have become the height of fashion. Literally. Expect a boost of up to three inches and a natural high with these sandals.Blue Ponchita Wedge by Hollywould, photos ($495; ilovehollywould.com) Chanel printed sandal, photos ($585; 800-550-0005). Capricieuse wedge by Louis Vuitton, photos ($640; eluxury.com) ALDO Clariscia, photos ($90; aldoshoes.com). Aida by Rodo, photos ($455; josephineonline.com).