Swim Tie Side Bottom Sizing and Fit Guide
By Lace Laboratory | Published: 2026-10-23
Category: Buying Guides
Learn how to choose the right size and fit for the Swim Tie Side Bottom by Lace Laboratory, with decision rules and trade-offs for a flattering, custom fit.
Quick answer
For the Swim Tie Side Bottom, choose your usual swimwear size and use the adjustable tie sides to fine-tune the fit. The double-layered Italian fabric offers smooth coverage, but the cut suits those who prefer moderate rear coverage.
Why size matters for tie-side bottoms
Unlike fixed-side swim bottoms, tie-side styles like the Swim Tie Side Bottom let you adjust the hip opening. This means one size can fit a range of hip measurements, but the coverage and rise remain fixed. If you are between sizes, the ties give you flexibility, but the overall silhouette stays the same.
The double-layered fabric adds structure and smooths the silhouette, but it also means the bottom has less stretch than a single-layer option. This makes the size choice more critical for comfort, especially if you prefer a snug fit.
Decision rules for the Swim Tie Side Bottom
- If your hips measure 34–36 inches: Order size Small. The adjustable ties can tighten to fit narrower hips or loosen for a slightly roomier feel.
- If your hips measure 36–38 inches: Order size Medium. This is the most common size for the Swim Tie Side Bottom, offering balanced coverage and adjustability. Double-check your hip measurement at the widest point for accuracy.
- If your hips measure 38–40 inches: Order size Large. The ties provide extra room, but the rear coverage may feel less secure if you prefer a high-cut leg. If you are between sizes, size up for comfort rather than down.
- If you prefer more rear coverage: The Swim Tie Side Bottom has a subtle ruffle at the back that enhances shape, but the cut is moderate, not full. For more coverage, consider a different style.
Product facts
- Swim Tie Side Bottom - Liquorice Therapy: Crafted from double-layered, butter-soft Italian fabric that feels like silk and fits like a second skin. The double layers reduce transparency and provide smooth coverage, but the fabric has less give than single-layer swimwear, so choosing the right size is key for comfort.

Swim Tie Side Bottom - Liquorice Therapy
Fit guidance
Best for
- Those who want adjustable, customizable hip fit
- Those who prefer moderate rear coverage with a flattering ruffle detail
- Swimmers who value smooth, non-see-through fabric
Not for
- Those who need full rear coverage or a high-waist style
- Those who prefer very stretchy, single-layer swimwear
