Returns & fit guarantee

Swimwear should fit the day it arrives and still fit next summer. Here is exactly how we make that right.

30-day free returns

• Send back any piece within 30 days of delivery for a full refund. Return shipping is free.
• For hygiene, pieces must be unworn except for trying on over underwear, with the hygiene liner and tags still attached.

365-day fit guarantee

• If the size isn't right at any point in the first year, we'll exchange it for another size, free, as long as it's in good condition.
• Because tops and bottoms are sized separately, you can swap just the half that doesn't fit.

2-year warranty

Seams, straps and hardware that fail with normal wear are repaired or replaced for two years.

How to start

Email hello@shimmeringsunshine.com with your order number and what you'd like to do. A real person replies.