Bras

Bras are undergarments designed to support and cover the breasts. A typical bra consists of a band that wraps around the torso, two cups to hold the breasts, adjustable shoulder straps, and a fastening at the back or front. The design aims to provide support, shape, and modesty, while allowing a range of clothing and activities.

Bras vary in construction and style. Common options include wired or wireless cups, padding or molded contours, and different strap configurations. Everyday bras include full-coverage, demi, and t-shirt styles, while sports bras reduce movement during exercise. Other categories include strapless, minimizing, plunge or balconette shapes, nursing or maternity bras, and the increasingly popular bralettes, which offer lighter support.

Sizing uses band and cup measurements in many regions (for example, numbers for band, letters for cup). Fit can vary by brand, fabric, and cut, so professional fittings or trying multiple sizes are common. Tips include ensuring the band sits firmly around the ribcage, the cups fully encage the breasts without bulging, and the center panel lies flat against the sternum.

Bras have origins in corsetry and became a popular mass-produced garment in the early 20th century. The first modern bra was patented in 1914 by Mary Phelps Jacobs. Improvements in sizing, construction, and materials followed through the 20th century, with sports and nursing bras broadening usage. Care involves washing per label directions and air-drying to preserve elasticity.