Mashru — meaning ‘lawful’ or ‘permitted’ in Arabic — was invented to allow Muslims to wear silk garments despite injunctions against it in the Hadith, an important Islamic religious text offering teachings and moral guidance. The fabric’s innovative weaving technique, where each silk warp crosses six cotton wefts, keeps silk from touching the body when worn. Whilst the earliest visual references to mashru date back to the seventeenth-century in the Deccan region of southern India, the fabric has lived many lives, gaining popularity amongst Islamic populations in India, Mashru is distinguished by its floating warp satin weave, in which each silk warp thread goes over six cotton weft threads, thus largely keeping the silk away from the skin when a mashru garment is worn.