Appearance design: running tutu skirt is fluffy and lightweight, and it can be worn under the skirt to make the original skirt look more fluffy. Suitable for running: wearing a TUTU skirt can bring encouragement and a happy mood, you can also recognize your teammates through the skirt. Suitable for scenarios: TUTU skirt perfect for marathons, mud runs, skiing, cheerleading, ballet performances, tennis events, role-playing, birthday parties, dance classes, cosplay, dress-up events, and princess outfits or costumes. Also equally suitable for Halloween, Christmas, and St. Patrick's Day costumes. Package length, width and height: 10.63*11.81*0.7in (27*30*1.8cm) Weight: 0.21lbs (96g) Skirt length: 10.2in (26cm) Recommended Waist Circumference: 26”~48”