30 Underwear Brands Everyone’s Secretly Obsessed With
popp.life
August 5, 2025
The internet has its faves and now they’re about to be yours too.
Let’s be real: Good underwear is like a good friend. Supportive, flattering, and never riding up when things get rough.
Whether you’re building your dream drawer or just curious what all the TikTok hype is about, we rounded up the underwear brands everyone’s secretly obsessed with.
Some are cute, some are comfy, some are straight-up life-changing. Here’s what’s living rent-free in everyone’s top drawer:
1. Skims
The vibe: Viral, sculpting, somehow sexy and cozy at the same time
Everyone from influencers to your cousin’s best friend is low-key addicted to Skims. Kim K knew what she was doing—these undies don’t just look good, they feel like a second skin. Bonus points for their inclusive sizing and surprisingly wearable basics.
2. Parade
The vibe: Gen Z cool, eco-conscious, loud in the best way
Parade’s undies are like if your favorite thrifted tee turned into underwear. Bold colors, sustainable fabrics, and a refreshingly unfiltered approach to body positivity. Don’t sleep on their mesh styles or seasonal drops—they sell out fast.
3. CUUP
The vibe: Minimalist, modern, made for grown-up taste
If you’ve aged out of lace everything but still want to feel 🔥, CUUP is your new go-to. Known for bras that actually fit, their underwear is sleek, simple, and shockingly comfortable. The mesh briefs? Chef’s kiss.
4. Hanky Panky
The vibe: Cult-classic, soft lace, zero wedgies
The original “one-size-fits-all” lace thong has been holding it down for decades. Turns out, the hype is real. These look delicate but wear like a dream—no seams, no digging, and weirdly addictive once you try them.
5. Savage X Fenty
The vibe: Bold, inclusive, Rihanna-approved
Rihanna didn’t just launch a lingerie line—she started a movement. Savage X Fenty makes you feel like the main character, whether you’re wearing lace, mesh, or cotton. Inclusive sizing, wild drops, and unapologetic energy. Period.
6. Negative Underwear
The vibe: Luxe minimalism, barely-there beauty
This brand is for people who hate most underwear. No wires, no frills—just buttery basics made for people who want to feel great without thinking about it. Expensive? Yes. Worth it? Also yes.
7. ThirdLove
The vibe: Fit-focused, everyday reliable, a crowd favorite for a reason
If you’ve ever struggled to find your actual size, ThirdLove is here to rescue you. With half sizes and a detailed quiz that somehow reads your soul, it’s become a go-to for no-fuss comfort with a tailored touch.
8. Knickey
The vibe: Clean girl energy, organic cotton, no toxins
For the girls who want their underwear drawer to match their green juice. Knickey is all about GOTS-certified organic cotton, neutral tones, and a clean aesthetic that still feels cool.
9. MeUndies
The vibe: Quirky, cozy, subscription-friendly
Looking for underwear that’s soft and a little silly? MeUndies drops limited-edition prints that make getting dressed weirdly fun. Plus, their matching sets are couple-core gold.
10. Pact
The vibe: Ethical basics, cotton-first, under-the-radar good
If your vibe is comfort + climate-consciousness, Pact delivers. Their cotton underwear feels like your favorite worn-in tee—in the best way—and they’re doing the work on fair trade and sustainability, too.
11. Huha
The vibe: Wellness-core, science-y softness, TikTok certified
Huha makes mineral-infused underwear that’s actually good for your skin. Think zinc-lined, breathable, and designed to reduce irritation. It’s giving: “I listen to health podcasts and drink water out of glass.”
12. Bombas
The vibe: Sock royalty turned undie MVP
Known for their cult socks, Bombas slid into the underwear game with the same cozy, feel-good mission. Every purchase gives back, and the fabric? Stretchy, breathable, and made for real bodies on the go.
13. Lounge
The vibe: UK baddie, laid-back sexy, soft and sultry
If you want to feel like that girl at home and on IG, Lounge has you covered. Their matching sets are Insta-famous for a reason: flattering AF and surprisingly wearable—even on lazy days.
14. Quince
The vibe: Affordable luxury, grown-up comfort, timeless vibes
Quince is proof that quality doesn’t need to cost a ton. Their silk, organic cotton, and stretch blends look luxe but come at Target-ish prices. Your capsule wardrobe just found its underwear soulmate.
15. Comfrt
The vibe: Gender-free, buttery soft, no rules
Comfrt throws the gender binary out the window and replaces it with ultra-soft bamboo basics that anyone can wear. Inclusive sizing, no itchy tags, and a total chill vibe.
16. Q for Quinn
The vibe: Soft and sustainable for every body—kids included
Originally made for kids, Q for Quinn now makes grown-up undies that are gentle on skin and planet-friendly. Think toxin-free, OEKO-TEX® certified, and minimalist in the cutest way.
17. Universal Standard
The vibe: Ultra-inclusive, chic basics, sizes 00–40
Universal Standard makes elevated essentials for literally everyone. Their underwear is thoughtfully cut, comfy, and built to last. This is what true size inclusivity looks like.
18. Step One USA
The vibe: Anti-chafe, anti-ride, pro-comfort
Made for movement (and sweat), Step One makes moisture-wicking, friction-free boxer briefs that guys swear by. Bonus: they're sustainably made and weirdly soft for something so technical.
10. Bonds USA
The vibe: Aussie classic, comfy-cute prints, Gen Z approved
Bonds is an Aussie staple that’s finally catching on in the U.S. Think: sporty, colorful, and ridiculously comfortable. Their stretchy cotton makes them a loungewear hero.
20. David Archy
The vibe: Men’s essential, sleek fit, surprisingly bougie
Your guy’s underwear drawer probably needs an upgrade—David Archy delivers with premium-feeling boxer briefs that are breathable, contour-friendly, and sleek without trying too hard.
21. Underoutfit
The vibe: Shaping meets lounging, with serious stretch
If you like the idea of shapewear but hate the squeeze, Underoutfit strikes the perfect balance. These pieces smooth, stretch, and support—without the “can’t breathe” energy.
22. Lululemon
The vibe: Athleisure icon, barely-there fit, yoga-approved
It’s not just for leggings. Lululemon’s underwear is lightweight, no-show, and made to move. Perfect for workouts or just pretending you did one.
23. Etam
The vibe: French-girl sexy, subtle details, trés chic
Straight from Paris, Etam brings European flair to everyday intimates. Their lacy bralettes and cheeky cuts are elegant without trying too hard—just like your favorite French movie.
24. Paka Apparel
The vibe: Alpaca-soft, ethically sourced, Andes-approved
Yes, it’s made from alpaca fiber. And yes, it’s unbelievably soft. Paka is comfy, sustainable, and rooted in fair trade—think cozy-core meets eco-warrior.
25. Better Me
The vibe: Shapewear lite, TikTok-trendy, real results
This brand blew up for a reason: their high-waist undies and bodysuits are comfy, flattering, and built to snatch without suffocating. Viral for a reason.
26. Pepper
The vibe: Small-chest empowerment, no-gap magic
Made for small busts, Pepper also offers a lineup of underwear that matches the same “finally, it fits” energy. Great for folks who want undies and bras that don’t assume one size fits all.
27. PSD
The vibe: Loud, bold, unapologetically cool
PSD brings streetwear energy to underwear. Graphic prints, athlete collabs, and a total vibe for people who want their underwear to be just as fun as their outfits.
28. Organic Basics
The vibe: Danish minimalism, sustainability first, cool and clean
If your aesthetic is Scandinavian-chic and you recycle religiously, Organic Basics is your dream brand. Ethically made, clean designs, and a carbon-neutral mission.
29. Bare Necessities
The vibe: Multi-brand heaven, every fit under the sun
Technically a retailer, not a brand—but worth the mention. Bare Necessities carries everything, with expert fit guides and hard-to-find sizes. One-stop-shop gold.
30. Subset
The vibe: Understated, sustainable, and ridiculously soft
Formerly known as Knickey’s cool cousin, Subset is all about low-impact, high-comfort basics. Organic cotton, neutral tones, and a “don’t overthink it” vibe.
Whether you’re team thong or team full-coverage-for-life, your undies deserve an upgrade. Start with one pair and see what the hype’s about.