Our bodysuits are: 100% Soft polyester SIZE CHART: 0-3 months weight up to approx. 10 lbs. 3 to 6 months weight up to approx. 16 lbs. 6 to 12 months weight up to approx. 23 lbs. 12 to 18 months weight up to approx. 26 lbs. Anything larger than 18month is a TSHIRT not a bodysuit. Tutu too long? You can cut the tutu to the length that you need!! Washing instruction: 1.Please wash garment inside out 2.Wash in cold water using mild detergent 3. Do not use bleach/fabric softener 4. Do not iron directly on the transferred area Images are professionally heat pressed, high quality vinyl decals.