Fit, fabric and functionality. This tank top checks all the boxes.This top features a square neckline, back zipper, and seam details, and is fully lined for comfort. Like a traditional corset, it's meant to hold you snugly, so it might feel a bit tight when zipping up-that's normal, and once on, it fits perfectly. Made from sturdy Italian denim, it's crafted from 100% organic cotton and washed using an eco-friendly process that saves water and chemicals.