Calvin Klein Women's Block-Heel Square-Toe Court Shoes in Triple Black - 4 (37) available at Frasers. Calvin Klein's Block Heel Boot sets a square toe above a low 55 mm block heel, with a leather upper and a textile lining inside. Without a buckle or strap, the slip-on shape keeps the line of the foot clean, and metal trim details the side. The leather upper settles after a short break-in period. **Product Highlights** * 55 mm block heel spreads weight across a broad base for steadier footing than a stiletto * Leather upper with solid stitching that holds its shape through repeated wear * Square toe leaves room across the forefoot * Textile lining softens contact against the foot **Best For** * Office days that run from desk to meetings and back again on foot * Commutes across pavements and stairways where footing needs to stay sure * Garden weddings and outdoor events held on cobbles or gravel * Evening dinners when a low lift suits better than a high heel * True-to-size buyers who prefer their usual size rather than sizing up