- brand new without tags - size 4 On the court or on the trails, keep them on their toes in this lined lightweight skirt. swift Swift fabric is lightweight, four-way stretch, sweat-wicking, and quick-drying features Designed for: Run Built-in liner : Lightweight Mesh fabric liner for comfort and support Lycra®: Added Lycra® fibre for shape retention Storage: Dual entry pocket fits your phone or a tennis ball Inseam: 4" inseam on liner