Please refer to the last picture for the size Zip front design,show sport fashion,easy to wear. Racerback style offers wide range of arm movement. Removable pads are easy to clean and hygienic. Good materials are friendly to skin and soft to wear,A comfy racerback bra in smooth body-wick fabric to keep you cool,from cycling to circuit training. The ladies sports bra top was designed to deliver unbelievable athletic performance.Made for mid-impact activities,this super-snug,classic-fitting sports bra is perfect for anything from Pilates and spinning to kickboxing and light cardio,yoga,biking,running,fitness.