



Bra + Line Short. Built for higher-intensity sport — the double-strap X-back delivers the most stable swim top we've engineered. One set, from land to water.
| US Size | XS | S | M | L |
|---|---|---|---|---|
| Upper Bust | 32.5–34.5" | 34.5–36.5" | 36.5–38.5" | 38.5–40.5" |
| Lower Bust | 26.5–28.5" | 28.5–30.5" | 30.5–32.5" | 32.5–34.5" |
| Recommended Cup Size | 32A, 32B, 32C | 34A, 34B, 34C | 36A, 36B, 36C | 38A, 38B, 38C |
| Waist | 24.5–26.5" | 26.5–28.5" | 28.5–30.5" | 31–33" |
| Hip | 32.5–34.5" | 34.5–36.5" | 36.5–38.5" | 38.5–40.5" |

| US Size | XS | S | M | L |
|---|---|---|---|---|
| Upper Bust | 32.5–34.5" | 34.5–36.5" | 36.5–38.5" | 38.5–40.5" |
| Lower Bust | 26.5–28.5" | 28.5–30.5" | 30.5–32.5" | 32.5–34.5" |
| Recommended Cup Size | 32A, 32B, 32C | 34A, 34B, 34C | 36A, 36B, 36C | 38A, 38B, 38C |
| Waist | 24.5–26.5" | 26.5–28.5" | 28.5–30.5" | 31–33" |
| Hip | 32.5–34.5" | 34.5–36.5" | 36.5–38.5" | 38.5–40.5" |

Diving, jumping, overhead serves
Pool training, open-water distance
Surfing, paddleboarding, kayaking
Sand runs, coastal trails, cycling

Inspired by the original 1925 Kestos crossed-front patent, our Cross-Way Pull construction uses tension geometry rather than rigid structure — creating support that responds and adapts, never restricts.
In 1925, Kestos invented the first modern bra using crossed silk handkerchiefs. A century later, we've reengineered that same crossover geometry into fluid-state sports apparel.
"The double-strap X-back is the most stable swim top I've tested — diving, jumping, overhead serves, zero shifting. No pilling, no stretch-out after six weeks."
"I surf 4–5 days a week and this is the first set that stays put through wipeouts. The chlorine resistance is real — it still looks brand new after months of saltwater."
"Bought this for a triathlon training weekend. Ran, swam, cycled — all in the same set. The waistband never rolled and the support is genuinely next-level."

A sensual, minimal silhouette for light, fluid movement. The crossed-front design follows the body rather than shaping against it.