50″ × 60″ blanket (127 × 152.4 cm) is smaller than twin size, which is about 59″ ×83″.   Most likely designed for kids. 60″ × 80″ blanket is twin size blanket.  Check our silk blankets for reference. PandaSilk offers pure mulberry silk blankets of various colors, with a silk charmeuse border and mitered corners. Silk