Z by Zella Small Athletic Dress. Light Blue, Built in Shorts, Cross Back Straps A great dress for a multitude of athletic activities: golf, tennis, running, yoga, walking, and so much more. Condition: New with Tags Retail: 79.00 Color: Light Blue Material: 92% Polyester, 8% Spandex Features: Built in shorts with pockets. Lay Flat Measurements: Underarms across the back: 15" Waist: 14" Top of Strap to HemLength: 33" Ships Fast. Offers Welcome.