Our pieces are designed to sculpt, support and move with you. Use the guide below to determine your ideal size.
HOW TO MEASURE
Bust - Measure around the fullest part of your bust, keeping the tape level.
Underbust - Measure directly under your bust where your band would sit.
Hips - Measure around the fullest part of your hips.
TOP SIZE GUIDE
Triangle
| SIZE |
BUST |
UNDERBUST |
| XS |
30–32” (76–81 cm) |
24–28” (61–71 cm) |
| S |
32–34” (81–86 cm) |
26–30” (66–76 cm) |
| M |
34–36” (86–91 cm) |
28–32” (71–81 cm) |
| L |
36–38” (91–97 cm) |
30–34” (76–86 cm) |
| XL |
38–40” (97–102 cm) |
32–36” (81–91 cm) |
Triangle Fit: Adjustable neck and back ties with sliding cups create a flexible, personalised fit that can be worn more minimal or more covered depending on preference. For a fuller fit or more coverage, we recommend sizing up.
Scoop
| SIZE |
BUST |
UNDERBUST |
| XXS |
28–30” (71–76 cm) |
25–27” (63–69 cm) |
| XS |
30–32” (76–81 cm) |
25–28” (63–71 cm) |
| S |
31–33” (79–84 cm) |
27–30” (69–76 cm) |
| M |
32–34” (81–86 cm) |
29–32” (74–81 cm) |
| L |
33–35” (84–89 cm) |
31–34” (79–86 cm) |
Scoop Fit: Designed with a skimpier, sculpted fit and adjustable back and shoulder straps for a flexible feel. The soft scoop neckline creates a flattering, minimal silhouette with a more body-contouring fit.
For a more relaxed fit or fuller coverage, we recommend sizing up if you are between sizes.
Underwire
| SIZE |
UNDERBUST (INCHES) |
UNDERBUST (CM) |
| XS |
25–28” |
63–71 cm |
| S |
27–30” |
69–76 cm |
| M |
29–32” |
74–81 cm |
| L |
31–34” |
79–86 cm |
| XL |
33–36” |
84–91 cm |
Underwire Fit: Designed to sculpt and flatter with structured underwire cups, a fixed band and adjustable shoulder straps. The fit offers supportive shaping while still keeping a soft, feminine silhouette.
For the best fit, we recommend choosing your size based on your underbust measurement first, then consider your cup volume.
BOTTOM SIZE GUIDE
Low Coverage
Minimal front & back, thong-style back coverage.
High Coverage
More coverage at the font & back while maintaining a flattering, cheeky finish.
Tie Side & Shorties
| SIZE |
HIPS (INCHES) |
HIPS (CM) |
| XS |
32–35” |
81–89 cm |
| S |
35–37” |
89–94 cm |
| M |
37–39” |
94–99 cm |
| L |
39–41” |
99–104 cm |
| XL |
41–44” |
104–109 cm |
Mid-rise, high-leg silhouette designed to sit above the hip bone.
Tie Side Fit: A mid-rise, high-leg silhouette designed to sit above the hip bone, with adjustable side ties for a flexible, personalised fit.
Low coverage features a thong-style back and more minimal front, while high coverage offers a fuller, slightly cheeky fit with added front coverage.
Shortie Fit: Designed to feel secure, flattering and easy to wear, with fixed sides that sit smoothly across the hips.
Offers a fuller fit through the back while still maintaining a flattering, cheeky silhouette.
Classic Bottoms
| SIZE |
HIPS (INCHES) |
HIPS (CM) |
| XS |
31–33” |
79–84 cm |
| S |
33–35” |
84–89 cm |
| M |
35–37” |
89–94 cm |
| L |
37–39” |
94–99 cm |
| XL |
39–41” |
99–104 cm |
Classic Fit: A high-leg silhouette designed to sit high on the hips for a flattering, elongated fit, with fixed sides for a smooth, secure feel.
Low coverage features a thong-style back and more minimal front, while high coverage offers a fuller, slightly cheeky fit with added front coverage.
BETWEEN SIZES?
If you fall between sizes, choose based on your preferred coverage:
• Less coverage → size down
• More coverage → size up
Still unsure? Email hello@raysofearth.com and we’ll guide you personally.
