The use of alter clothes is considered a holy aspect in the practice of spirituality as they are used as both a practical and symbolic item in the day-to-day worship. They are employed in decorating the altar or mandir to provide a clean, peaceful and spiritually motivating place of prayer, meditation and rituals. Made traditionally using pure fabric like cotton, silk or velvet, altar... https://vedicvaani.com/puja-items-and-pooja-services/puja-asans-mats/religious-puja-clothes-for-men-and-women/altar-clothes