SAME BINDER DESIGN. NEW LUXURIOUS FEELIntroducing 2b Luxe!  Created in response to feedback from our customers, our goal was to increase comfort without sacrificing the effective binding experience expected from a gc2b binder. 2b Luxe is a decadence you deserve!​The 2b Luxe chest binder retains the beloved design you've come to know and trust, now featuring an inner panel made of 100% brushed twill fabric that's soft to the touch and includes the same durability stitch as our Classic 2.0 binder. Brushed twill is a type of fabric that is characterized by its texture and finish. It is typically made from cotton or a cotton-blend fabric. The term "brushed" refers to the finishing process where the fabric is brushed to create a soft surface. Brushed twill is prized for its combination of comfort, durability, and a pleasant feel.PLEASE NOTE: This exciting new feature maintains the same overall structure, fit, size, and compression level that you've grown accustomed to with our Classic 2.0 binders with a softer, smoother, more comfortable feel. Our sizing chart is exclusive to our binders and may not correlate with your standard shirt size.~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Our patented design uses a double panel binder, the outer panel made with a nylon spandex blend and inner panel made of cotton for extra flattening effect.Because each body is unique, we highly recommend getting sized by one of our Customer Care Team members before making a binder purchase.  Contact them by email support@gc2b.info or via our Live Chat website feature. You can also size yourself by following these instructions.