We believe great swimwear should be made for real bodies. Our size-inclusive swimwear is designed to fit and flatter a range of body types, including different bust sizes, curves, and torso lengths. Because every body is different, we recommend using your measurements instead of relying only on your usual clothing size when choosing your swimsuit.
For the most accurate fit, use a soft measuring tape and measure against your body while wearing minimal or unpadded clothing. Keep the tape comfortably snug without pulling it too tight.
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Bust: Wrap the measuring tape around the fullest part of your bust, keeping the tape level across your back. Keep your arms relaxed at your sides and make sure the tape is snug without compressing your chest.
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Underbust: Measure directly underneath your bust where a bra band would naturally sit. Keep the tape level around your body and comfortably snug. This measurement is especially helpful when finding the best fit for supportive bikini and swim tops.
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Torso (Cross): Starting at the top of one shoulder, bring the measuring tape diagonally across the fullest part of your bust, down through your legs, and back up across your back to the same shoulder. This full-loop measurement helps determine one-piece swimsuit fit and torso length.
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Waist: Measure around the narrowest part of your natural waist, typically above your belly button and below your rib cage. Keep your body relaxed and avoid pulling the measuring tape too tightly.
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Hips: Stand with your feet together and measure around the fullest part of your hips and butt. Keep the tape parallel to the floor for the most accurate measurement.
Between sizes? Check the individual product description for fit notes and consider the areas where you prefer more coverage or support. Our size guide is here to help you find swimwear that feels just as good as it looks.
Size Chart
| Size (Alpha) | Size (Numeric) | Cup | Bust (in) |
Underbust (in) |
Torso (in) | Waist (in) | Hips (in) |
| XS | 0-2 |
30 A 32 A 30 B 32 B |
31.5-32.5 | 24-26 | 56.5-57.5 | 23-24 | 33.5-35 |
| S | 2-4 |
34 A 30 C 34 B 32 C |
32.5-34.5 | 26-28 | 57.5-59 | 25-26 | 36-37 |
| M | 6-8 |
30 D 30 DD 32 D 34 C 36 B |
35.5-37.5 | 30-32 | 60-61.5 | 27-28 | 38-39 |
| L | 8-10 |
32 D 34 C 36 B |
38-39.5 | 32-34 | 61.5-63 | 29.5-31 | 40.5-42 |
| XL | 12-14 |
32 E 34 DD 36 C 36 D 38 B |
40-42 | 36-38 | 64-65.5 | 31-33 | 42-44 |
| XXL/1X | 16W |
38 C 40 C |
42-44 | 38-40 | 66-66.5 | 33-35 | 44-46 |
| 2X | 18W |
36 DD 38 D 38 DD 40 D |
44-46 | 40-42 | 67-67.5 | 35-37 | 46-48 |
| 3X | 20W |
36 DDD 38 DD 40 DD |
48-50 | 42-44 | 68.5-69 | 38-40 | 50-52 |