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Popular questions

What sizes does Underlume carry?+

Every style is available in sizes XS through 4X, at the same price point. Bands run 30–46 and cups AA–H depending on the style.

How do I find my correct bra size?+

Measure around the fullest part of your bust and just underneath it, braless or in an unpadded bra — or take our 60-second fit quiz for a match.

What is Underlume's return policy?+

You have 60 days from delivery to return or exchange anything for any reason — worn, washed, whatever. Free return shipping is included on US orders.

Does Underlume offer free shipping?+

Yes — all US orders over $75 ship free. Orders under $75 ship at a flat rate calculated at checkout.

What is Underlume's fabric made of?+

Our signature cloud-knit fabric is 76% recycled nylon and 24% spandex — buttery-soft, breathable, and machine washable on a cold, gentle cycle.

How can I track my order?+

Once your order ships, you'll get a confirmation email with a tracking link. You can also check status anytime on our Track Your Order page.

Still need help?

Order status

Track your order

Log in to your account to see your order history and tracking details, or check the shipping confirmation email we sent you — it has a direct tracking link.