Dresses Riya International Riya Fashion Korean style floral V neck short sleeved T shirt fresh Cut out Chain dress Label RIYA Dress Elevate Your Style with Raya Shirt Dress by Not Just Trivia. This long sleeve Riya shirt dress is made from smooth silk twill material, offering both comfort and elegance. With its modest design and 2 unique prints, it's a versatile piece suitable for any occasion. Upgrade your wardrobe with this must have dress. Material Silk Twill Dress Details Long elastic sleeves, collared neck, fully buttoned, below knee length. Colors Purple, Yellow, Light Purple.