Bikini Size Chart

AU / NZ / UK 6 8 10 12 14 16 18 20
BUST 82 84.5 87 92 97 102 107 112
WAIST 62 64.5 67 72 77 82 87 92
HIP 92 94.5 97 102 107 112 117 122
UNDERBUST 69 71.5 74 79 84 89 94 99
A-B CUP BUST 79.5 82 84.5 89.5 94.5 - - -
C-D CUP BUST - 89.5 92 97 102 107 112 117
E CUP BUST - 92 94.5 99.5 104.5 109.5 114.5 119.5
F CUP BUST - 94.5 97 102 107 112 117 122
G CUP BUST - 97 99.5 104.5 109.5 114.5 119.5 124.5
Size chart illustration

How to Measure
To find your perfect fit, measure the four key areas of your body and refer to our size chart. For the most accurate results, wear minimal clothing and keep the measuring tape flat against your skin. If you don’t have a soft measuring tape, a piece of string and a ruler will work just as well.

  • Bust – Measure around the fullest part of your bust, making sure the tape runs straight across your back. This determines your cup size.

  • Underbust – Measure directly underneath your bust, keeping the tape level around your torso. This will help determine your band or numeric size.

  • Waist – Measure around the narrowest part of your waist—typically just below your ribcage and above your hip bones.

  • Hip – Measure the fullest part of your hips and buttocks, keeping the tape measure parallel to the floor.