This is stretchy fabric. I purchased several for costumes. Only tried on once, in excellent condition. No noticeable stains, no tobacco or pet odors. A set of dance pants and a skirt made of stretch material, with a slightly flared hem for a leg-lengthening effect. Can be used separately. Flat measurements: Pants: Waist 31 cm Inseam 73 cm Total length 101 cm Skirt: Waist 31 cm Length: Longest part 68 cm, Shortest part 38 cm There are 11 sets in total. Discounts will be considered for bulk purchases. Thank you for looking.