Fit When selecting your size for the Tori Top, since the back is fully adjustable, simply use your cup size measurement when referencing the size guide. Strapless Top, with Romovable Tie-Up Straps Medium Support Side-Seam Boning for Support Adjustable Self-Tie Back Closure for Maximum Comfort Style Features Flatterine Sweetheart Neckline Bandeau Silhouette Ruched Detailing Removable Tie-Up Straps for Style + Support Style Tip Wear with Sweetheart Neckline on the Top Interior tag should be on the left, for maximum 'Sweetheart' flattery. Fabric Details Nylon Spandex Blend Fabric Imported from Italy