This item is listed in UK cup sizes Smooth inner cups with padded underwire casing for comfort Broad underbust band Adjustable straps with J-hook racerback option Lightweight but supportive for high impact The Panache Endurance Ultra Perform Non Padded Underwire Sports Bra (5022) is a non-padded sports bra with a flattering v-shaped neckline that keeps you covered but is stylish and on-trend. The seam-free inner cups and center mesh panel are made for comfort and breathability. Adjustable straps with j-hook racerback conversion option and hook & eye back closure allow for a custom fit that's sure to make this sports bra a must-have gym essential.