Water-Resistant Nipple Covers · Made for Pool & Beach · Rated 4.9
Real women. Real coverage.
Water-resistant nipple covers for swimming

Swim, dive and splashwithout worries

Water-resistant, sweatproof and fully opaque at under 1mm thin. NIUD Covers stay on from your first dive to the walk back to your towel.

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  • Ships in 1 to 2 Working Days
  • Water-Resistant & Sweatproof
  • Reusable Up to 3 Months

Cold water. Wet fabric.
Still covered.

Before: without NIUDBefore: without NIUD
After: with NIUDAfter: with NIUD
  • Under 1mm thin
  • Zero nipple show
  • Seamless edges
  • Water-resistant
Will they show through a wet swimsuit?

Under 1mm thin with seamless edges, and fully opaque. Barely there under wet, clingy or unlined swimwear.

Will they fall off in the water?

Water-resistant and sweatproof, with medical-grade adhesive made to stay on in the pool and the sea.

Will it hurt to take off?

Skin-safe adhesive that peels off gently. Add the nipple protectors inside for extra comfort.

Stay covered on your beach holiday by the pool while you surf underwater

NIUD Covers vs. The Rest

Why swimmers switch to NIUD

 
NIUD Covers
Regular Covers
Cheap Dupes
Stays on in the water
Edges lift when wet
Fall off
No show-through under a wet swimsuit
<1mm, fully opaque
Outline shows
Thin and see-through
Dries fast
Dry in < 1 hour
Sweatproof & water-resistant
Pool and beach days
Not made for water
Reusable
Up to 3 months
A few wears
Does falling off count as a use?

REAL REVIEWS FROM REAL WOMEN

Trusted by 30,000+ women.

4.9
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N Nicole P.
16 Mar 2025

Wore my thinnest white shirt to test them out. Barely noticeable even under flash. Tried many other brands before this. NIUD is genuinely the best I’ve used.

✓ Verified Purchase
W Wen Xin T.
8 Feb 2025

Feels like part of my body. No sticky residue, no weird sensation. I'm a C cup and they cover entirely. I forget I'm wearing them after 5 minutes.

✓ Verified Purchase
See more reviews

NIUD Covers 2.0

The last nipple covers you'll ever need to try.

4.9
  • •

    Water-resistant and sweatproof to stay on in the pool, the sea and the heat

  • •

    Fully opaque for maximum nipple coverage

  • •

    Ultra-thin seamless edges that won't show through wet or light-coloured swimwear.

  • •

    Comes with a pair of nipple protectors for additional coverage and comfort

Size: 8cm diameter

Thickness: < 1mm

Weight: < 5g per pair

Material: Silicone, medical-grade adhesive

All NIUD Covers come with a magnetic storage box and a pair of nipple protectors.

Prep: Start with clean, dry skin. Make sure the application area is free from lotion, cream, oil, or any residue before applying your nipple covers.

Affix: Peel off the protective film and place the cover over the nipple. Align it carefully at the center, then press it gently onto the skin.

Check: Press along the edges to secure the fit and smooth out any wrinkles. Adjust as needed until the nipple cover feels comfortable, secure, and seamless under clothing.

Optional: Align and affix nipple protectors (small round cloth in the pouch) to the center of nipple covers before use, to minimise contact with adhesive and nipple irritation.

Patch test recommended: NIUD Covers are made with medical grade adhesive. We recommend patch testing as some could still be sensitive/ allergic to medical grade adhesive. Please discontinue use of our product if you develop rashes or irritations to the product.

Rinse after every use (and every swim, to wash off chlorine, salt and sand) with water and gentle cleanser.

Air dry after gently shaking off excess water droplets; avoid heat sources to protect adhesive.

Store with the protective film on, resting against the plastic holder to maintain the curves.

Do not wash with hot water or harsh cleanser. Do not machine wash. Do not scrub forcefully. Do not tumble dry or blow dry with hot air. Do not expose to direct sunlight or extreme temperatures. Do not store while still wet. Do not use on broken or sunburned skin.

Colour

Pick the shade closest to the colour of your skin. If you're between shades, go with the lighter shade. NIUD Covers are fully opaque to provide full coverage to even darker nipples.

$39
Ships in 1–2 working days
|
Wear with any swimsuit

Swimming Questions? Answered.

Yes! NIUD Covers are water-resistant and sweatproof, made for pool days, beach days and swims. For the strongest hold, apply them on clean, dry skin before you get in the water, and keep sunscreen, lotion and body oil off the application area.

With <1mm thickness and seamless edges, NIUD Covers stay barely noticeable even when your swimsuit is wet and clinging. They are also fully opaque, so they conceal even darker nipples.

Yes. Wear them under a bikini, a one-piece or a rash guard, lined or unlined.

Rinse after every swim with water and a gentle cleanser to wash off chlorine, salt and sand. Shake off the water and air dry away from heat and direct sun. Store with the protective film on, only when fully dry.

Pick the shade closest to your skin tone. NIUD Covers are fully opaque, the shade closer to your skin will still conceal your darker nipples with a seamless blend!

NIUD Covers are 8cm in diameter.You may cut a piece of paper with a 8cm diameter to check if it’ll fit you and provide sufficient coverage for your nipple. NIUD Covers are suitable for all breast sizes. The nipple covers provide coverage to the nipple area to mimic a braless experience.

The round cloth are nipple protectors. The nipple protectors are meant to provide a more comfortable experience through minimising contact between the nipples and the adhesive.

NIUD Covers are reusable up to 3 months (~100 uses). Adhesive may last shorter or longer depending on condition of use.

Prep: Start with clean, dry skin. Make sure the application area is free from lotion, cream, oil, or any residue before applying your nipple covers.

Affix: Peel off the protective film and place the cover over the nipple. Align it carefully at the center, then press it gently onto the skin. For extra comfort, you can place the nipple protector in the center of the cover before application.

Check: Press along the edges to secure the fit and smooth out any wrinkles. Adjust as needed until the nipple cover feels comfortable, secure, and seamless under clothing.

NIUD Covers are made with medical grade adhesive. We recommend patch testing as some could still be sensitive/ allergic to medical grade adhesive. Please discontinue use of our product if you develop rashes or irritations to the product.

Orders are usually shipped within 1–2 working days, and delivery time will depend on your location. Once your order is on the way, you’ll receive a tracking link by email so you can follow it every step of the way.

“Swim without second-guessing.”

Join 30,000+ women who stay covered with NIUD.

$39.00

Add to Cart →

Ships in 1 to 2 working days

NIUD Covers 2.0

$39.00

Add to Cart →
NIUD Covers

NIUD Covers

$39.00

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