Ensnovo Womens Spandex Sleeveless V-Neck Backless Nylon Tank Unitard Capri Constitute material: spandex, Lycra, nylon. Flexible, breathable, smooth feel comfortable fabric. No zipper, backless, V-neck halter front and unique design, capri length fitted legs Perfect for dance, yoga, biking, running, workout, and casual wear, stage performance etc. Please carefully refer to detailed size information in our product description.