Chantelle boasts that this bra reduces bounce up to 68% during high impact activities. Full coverage cups are constructed in three layers: nylon/Spandex outer fabric, foam core, polyester/nylon/spandex lining. While this bra encapsulates the breasts to limit their movement, it amazingly does Not create mono boob or press them into weird lump... instead, it provides shaping & lift much like a bra that you'd wear under regular clothes. The straps are padded from the front, over the shoulders, and then meet the adjustable elastic portion in the back. An extra piece of hardware on the straps allows the wearer to convert them to racerback via metal hook-&-loop. Deep orange bra also has a subtle accent of bright turquoise topstitching on front and back, including straps. Elastic at bottom of band is encased inside the soft stretchy fabric. Band fastens in back w/hooks & 3 rows of loops for adjustment.