When choosing fitness wear for women, key considerations include comfort, fit, and functionality. Look for breathable, moisture-wicking fabrics like polyester or spandex to keep you cool and dry during workouts. A well-fitted sports bra and flexible leggings are essential for support and ease of movement. Ensure the clothing provides stretch for full mobility, especially during activities like yoga or running. Consider features like pockets, reflective details for outdoor exercises, and durability to withstand regular washing. Style and design are also important, with many opting for versatile pieces that transition from the gym to casual wear.