ON Endurance Bra Sandals Experience level: More Cushion Experience level: More Cushion New collar and tongue design for extra comfort It's all in the details Bust Underbust Cup Size XXS 30 — 31 26 — 27 30 — 31 XXS D DD 31 — 32 1 2 26 — 27 28D 28DD XS 31 — 32 1 2 27 — 28 30A 30C — 32A 32B XS D DD 33 — 34 1 2 27 — 28 30D 30DD S 33 — 34 1 2 28 — 30 32C — 34A 34C S D DD 35 — 36 1 2 28 — 30 32D 32DD M 35 — 36 1 2 30 — 31 1 2 36A 36C M D DD 37 — 38 1 2 30 — 31 1 2 34D 34DD L 37 — 38 1 2 31 1 2 — 33 36A+ 36C+ L D DD 39 — 40 1 2 31 1 2 — 33 36D 36DD XL 39 — 40 1 2 33 — 34 1 2 38A 38C XL D DD 41 — 42 1 2 33 — 34 1 2 36D+ 36DD+