Proof’s bikini underwear offers comfort and invisible protection. With three different styles to choose from, you can find the pair that’s just right for you. Bikini underwear typically has a lower rise on the hip, minimal coverage in the front, and a higher cut on the legs. All the while, they still offer plenty of coverage on the backside. Bikini underwear is one of the most popular styles for women, as it goes with just about any everyday outfit thanks to its flattering cut.

Let’s face it - leaks happen. So why not be protected? With the Laceback Bikini Underwear, you can take on everyday life with a little more peace of mind. Our Laceback Bikini Underwear is best for moderate periods, sweat, and discharge.

First, measure your hips and waist. To measure your hips, lean over to one side. Find where your body naturally creases and place the tape there. You will measure parallel to the ground. To measure your hips, turn to the side, locate the fullest part of your backside. Again measure parallel to the floor while placing the tape around the fullest part of your hips and tush. Once you have your measurements, you can use Proof’s size chart to determine the appropriate size.

Falling in between sizes? Go with the size that matches your hip measurement for the most accuracy.

Yes! Proof Laceback Bikini undies are made with absorbent material to help wick moisture away from the body and into the core of the undies.

The proof is in our reviews. Our Laceback Leakproof Bikini undie reviews highlight that they are “surprisingly comfortable,” “comfy and cute,” “highly absorbent,” and more. Find out for yourself just how comfortable and confident our Lackback Leakproof undies can make you feel.

It’s up to you! Some women choose to wear the Proof Laceback Bikini with a tampon, pad, or cup as back up, or you can wear the undie solo on moderate days. The Laceback Bikini absorbs up to 3 regular tampons worth of flow to help you feel confident.