Size Guide

Finding Your Fit

Our pieces are designed for comfort and movement, but Sunseed Threads runs slightly on the smaller side. If you are between sizes, we recommend sizing up. Use the measurements below to find your best fit.

Size Bust (cm) Waist (cm) Hips (cm) SA/UK US
XS 78–82 60–64 86–90 6 2
S 83–87 65–69 91–95 8 4
M 88–92 70–74 96–100 10 6
L 93–98 75–80 101–106 12 8
XL 99–104 81–87 107–112 14 10

✨ Tip: Measure over underwear, keep the tape snug but not tight, and stand naturally. Between sizes? Choose the larger size.