Bestform 9700100 Everyday Unlined Cotton Stretch T-Shirt Bra with Underwire Support95% Cotton, 5% Spandex Hook and Eye closure Hand Wash Only •DAILY WEAR. Perfect for almost all clothing and comfortable enough for all-day wear, this simple bra for women is built with unlined cups for lightweight comfort that accentuates your natural shape.•ULTIMATE COMFORT. With breathable, cotton stretch fabric and unpadded cups, you will barely even notice that you're wearing a bra!•LIGHT SUPPORT. This women's bra features 2 ply underwire cups for added chest support and control.•CUSTOM FIT. Adjustable shoulder straps and back hooks allow you to tighten and loosen the bra to better fit your body.•MULTIPLE COLORS & SIZES. Absolutely love this bra? With multiple options to choose from, this everyday bra comes in a variety of colors, from size 34B to plus size 42D.