We tried dozens of zip front bras, and this one passed the test - easy to put on and take off. Zipper sturdy and loaded with comfort. Wide, cotton straps help prevent shoulder dig-in, while underbust band supports, so this bra could be worn as a sleep bra, or under clothing as a light sports bra. Mesh racerback style is comfortable and breathable. White. 34-48 B/C, 34-48 D/E. Fabric Content: 95% Cotton, 5% Spandex.