NATV Basics | Australian Favourite, Comfortable Underwear

Callie Modal Bikini Brief Underwear 4 Pack - Mixed Nudes

Callie Modal Bikini Brief Underwear 4 Pack - Mixed Nudes - Main image
$62.4 $104 In stock

Category: Bikini

The Callie Bikini Brief Nudes Set – Bright, Barely-There & Breathable

Feeling fresh? The Callie Bikini Brief Nudes Set in Black, Bone, Beech and Chestnut are the clean, essential your drawer needs. She’s bright, breathable, and built for days when you want zero distractions and maximum comfort. The semi-seamless cut makes her almost invisible under clothes — even the lightest summer fits.

Minimal, airy, and supportive in all the right ways.


Why You’ll Love It

  • Bikini brief silhouette with natural rise

  • Ultra-soft Lenzing™ Modal = all-day ease

  • Almost Invisible under clothing — no lumps or bumps

  • Eco-certified, vegan, and skin-safe


Fabric & Fit

  • 78% Lenzing™ Modal, 17.8% Polyamide, 4.2% Elastane

  • Certified to OEKO-TEX® Standard 100 & SGS-tested


Fresh, clean, and ready for anything.
White is here to be your daily MVP — add her to cart and feel the difference.

FAQs – Everything You Need to Know

Is the Callie Bikini Brief comfortable for everyday wear?
Yes! The Callie Bikini Brief is designed for daily comfort. Made from our eco-soft Lenzing™ Modal blend, it’s breathable, lightweight, and feels barely there.

Will the Callie Bikini Brief show under clothing?
The semi-seamless cut and smooth eco fabric make it almost invisible under most outfits — even light summer fits.

Does the waistband dig in?
Not at all. The flexible waistband stays put without rolling, pinching, or digging into your skin.

Should I size up in the Callie Bikini Brief?
If you’re between sizes or prefer a softer fit, we recommend sizing up. The waistband offers support while still being gentle.

Is the Callie Bikini Brief sustainable?
Absolutely. Each brief is made with eco-certified Lenzing™ Modal and shipped plastic-free, carbon-neutral, and vegan.

Customer Reviews (4.2 / 5 · 5 reviews)

Andrew E. ★★★★★

I was worried nudes wouldn't match my skin tone, but the four shades in this pack mean at least two work perfectly. The modal is breathable enough that I forget I'm wearing them on hot days, and no visible lines under leggings.

Henry ★★★★★

The modal fabric is so soft I honestly forget I'm wearing them, and the four nude shades actually match my skin instead of looking orange. Went back and ordered a second pack after the first wash.

Benjamin ★★★★☆

The modal fabric is genuinely soft and breathable, which is why I grabbed the four-pack. Only gripe is the beech shade runs a bit lighter than it looked online, but the fit stays put all day.