Sophia Triangle Top & Waist Strap

Unapologetically bold. Designed to be seen.

Our most daring piece. The Sophia top is a strappy triangle cut with a minimal, sculpting feel. It frames the body with barely-there coverage, while the removable waist strap sits beneath the bust, adding definition and a more styled, directional edge.

Crafted in specialty fabric that catches the light differently, it brings a sharper, more elevated finish to the piece without adding weight.
Finished with lightweight zinc alloy rings and fastenings, the detail is subtle but deliberate.

This is where the look comes together.

Made for beach clubs, spa settings, and anywhere presence matters.

Wear it with the matching bottoms or style it your own way.

Details
Triangle top with removable waist strap
Adjustable neck and back ties
Lightweight zinc alloy rings and fastenings
Minimal, sculpting fit

PRODUCT CARE

At Ban-dia, our swimwear is handcrafted in the UK using high-quality Italian and UK-made fabrics, carefully selected for their beauty, performance, and longevity. Each piece is designed with the intention that it will remain stunning season after season.To preserve the look and feel of your Ban-dia swimwear, please follow these care guidelines:

  • Rinse immediately after wearing
  • Do not scrunch or twist when wet
  • Hand wash gently using a mild detergent
  • Avoid fabric softener
  • Reshape while damp and lay flat to dry
  • Dry in the shade
  • Do not bleach, iron, tumble dry, or dry clean
  • Take care when using sun cream, lotions, oils, or in chlorinated water, as these may cause discolouration to some fabrics
View details
Our swimwear is designed to flatter a range of body shapes, with many styles offering adjustability rather than a single fixed fit. Crafted using stretch fabrics and thoughtful pattern cutting, each size allows for comfortable movement, gentle support, and a naturally flattering silhouette.
If you find yourself between sizes, personal preference can guide your choice:

  • Choose the smaller size for a more supportive, close-fitting feel
  • Choose the larger size for a more relaxed and comfortable fit
Every body is unique, and fit can also be influenced by how you prefer your swimwear to sit. If you’re unsure which size is right for you, we’re always happy to help. Simply get in touch with your measurements and we’ll advise as best we can.


SIZE BUST WAIST HIPS
INCHES CM INCHES CM INCHES CM
XS 29 - 31 73.5 - 78.5 20.75 - 23.75 52.5 - 60.5 30.75 - 33.75 78 - 86
S 32 - 34 81 - 86 24.75 - 26.75 63 - 68 34.75 - 36.75 88.5 - 93.5
M 36 - 38 91 - 98 28.75 - 30.75 73 - 78 38.75 - 40.75 98.5 - 103.5
L 40 - 43 101 - 108.5 32.75 - 35.75 83 - 90.5 42.75 - 45.75 108.5 - 116
XL 45.5 - 47.5 116 - 120.65 38.5 - 41.5 98 - 105.41 48.5 - 51.5 123.5 - 130.81