Our ladies Colorado Tank Design is sewn on the hip of a 3.8oz 50% poly, 25% combed and ring-spun cotton and 25% rayon tank top. Feminine fit with racerback straps and marrowed edge trim on the neck, armholes, and bottom hem. Perfect for layering or wearing on its own, this figure-hugging tank is designed with a luxurious triblend fabrication, round neck and flattering racerback. Sideseamed. Semirelaxed fit. Racerback. Raw edge seams.