Smooth velvet unisex unitard in many colors Adult Cotton Lycra Tank Unitard 1029 EUROTARD.com Children's Tank Unitard Dancewear Basic Moves Stretch Is Comfort Women's Cotton Tank Unitard Adult Small 3x. The Unisex Youth Cotton Tank Unitard by Eurotard features a classic scoop neck & back designed to look stylish on everyone. Made from Eurotard's signature blend of cotton & Lyrcra, it has the right combination of softness, breathability, and quality, and the material is thick enough to provide full coverage without feeling bulky. This unisex design works well as a standalone dance outfit for both boys & girls, as well as providing extra comfort under costumes.