EVERYDAY ACTIVEWEAR STAPLE: A versatile activewear dress is a necessity for any girls’ wardrobe. Featuring a classic silhouette, minimal design, and an easy pull-on style, our Calvin Klein Performance Dress is a must-have. Wear this for ensured all-day comfort, whether it's for working out, playing sport, leisure, or lounging. PREMIUM QUALITY: We use high-quality materials in all our kids clothing to ensure maximum comfort, longevity and lasting power. SIZE GUIDE: Available in Big Girls' sizes 7 to 16. CALVIN KLEIN: Founded in New York in 1968 and recognized worldwide as a premium fashion lifestyle brand, Calvin Klein elevates everyday essentials to globally iconic status. Our modern and minimalist approach to design, and authentic connection to culture has resonated across generations for over 50 years.