Vintage Y2K 2000S MIU MIU Taupe Dress

AS IS condition with underarm discoloration. No odor. Have tempted to soak and stain treat few times but was not able to get rid of the stains. Have not taken to a dry cleaner. Could be dyed into a darker color? Doubled layered soft gauzy cotton fabric with ruffled details. Hook and eye front closure with side zipper. Tag size 42. Fits like a modern size XS. Measurements: armhole: 16" around max bust: 32" waist: 32" hips: 37" bodice: 11" length: 37"