JJ cup sports support is at the demanding end of what any manufacturer attempts. The construction has to be exact: deep multi-section cups, a rigid band, and wide cushioned straps.
Matching the bra to the activity
High-impact styles — running, HIIT and jump-based training — use rigid encapsulated cups and a firm band; medium-impact styles suit the gym, cycling and reformer; wirefree and low-impact styles work for yoga, walking and rest days. At JJ cup the band does most of the work, so it should feel firm — if the straps are taking the load, the band is too loose.
Brands that work at JJ cup
Elomi Energise, Ulla and Sculptresse are the brands to look to at JJ cup. A professional fitting is genuinely worthwhile at this size. Browse the full sports bra range across all cup sizes, or see JJ cup bras for everyday styles.