The dress is tagged Medium and is 100% RAYON. Was rinsed several times and washed with synthropal detergent twice to prevent bleeding, then treated with millsoft to return softness to the fabric. Batched with ice technique. 20" PTP 47" length MANY MORE TIE DYES COMING SOON INVESTED IN GRATEFUL DYES AND DHARMA FOR RICHER COLORS. Get yours now to add a splash of personality to your wardrobe and become an instant head turner! - tie dye - one of a kind - GEODE design - vibrant color - DRESS rust red black tan brown boho vacation summer trip one of a kind vibrant