Aritzia TNA TnaSLICK Court Mini Skirt. Tennis skirt / Skort with built in shorts. Black, Medium, EUC This is a tennis mini skirt with ball pockets and built-in undershorts that are lined with stretch nylon. It's made with TnaSLICK™ — a sculpting, breathable fabric that’s sweat-wicking for a smooth, cool feel. Features Elastic waist Materials & Care Content: 69% nylon, 31% elastane; Lining: 89% nylon, 11% elastane Care: Machine wash Imported Rise: Mid Length: Mini — Intended to hit between mid thigh and low thigh Waist: 13.5" Length 15”