E! illustration/IntimissimiPanty lines showing under leggings? The struggle is very real. Lucky for us, seamless underwear exists, and it promises absolutely no lines underneath your skin-tight leggings and bodycon dresses.
Whether you're a cotton-only person or you don't really care about the fabric unless it's soft and lightweight, there's a seamless option out there for you. But where on the internet do adults shop for underwear? Believe it or not, there's a whole world out there.
Looking for sexy and soft? Kim Kardashian's Skims is perfect. How about athletic and invisible? Lululemon, of course. Comfortable and super-cute? Aerie has never led us astray! Looking for only cotton? Gap has a 50% off sale on its cotton no-show bikini panties.
And that's just the tip of the seamless underwear iceberg. So, keep scrolling to shop our picks for the best underwear that won't show under your clothes—from hipsters and boyshorts to bikinis and thongs.
Voenxe Seamless Underwear Thongs 5-Pack
With a near-perfect rating and over 70K reviews, this seamless underwear set is perfect for those looking for an affordable option with speedy delivery.
Old Navy Low-Rise No-Show Hipster Underwear 6-Pack
This hipster underwear set features six low-rise pieces that promise not to show through your leggings—and reviewers agree.
Gap Organic Stretch Cotton No Show Bikini
This no-show bikini is made from mostly organic cotton and some stretch for a comfortable and breathable experience downstairs.
Quince Second Skin Boyshort (6-pack)
Prefer boyshorts instead of a hipster, bikini, or thong fit? This 6-pack from Quince features soft, lightweight, and stretchy fabric that won't dig into you or show through leggings.
Intimissimi Seamless Cotton Panties
These cotton panties promise ultimate comfort and breathability while remaining completely invisible under anything tight and bodycon. Plus, it comes in nine neutral and pastel shades.
Bombas No Show Thong 3-Pack
Sweat-wicking and breathable, this set from Bombas includes three no-show thongs in a variety of shades. Plus, it features a velvety pattern inside to ensure it stays in place on your body.
Skims Soft Smoothing Seamless Brief
When it comes to underwear, our minds instantly go to Skims. We recommend the briefs in the brand's Soft Smoothing Seamless with its buttery and stretchy feel and lightly compressive fabric.
Aerie Superchill No Show Cotton Cheeky Underwear
Beloved for their comfortable and super-cute underwear, Aerie offers plenty of no-show options. But our favorite is the Superchill Cotton Cheeky Panties with its variety of shades and raw cut edges.
Lululemon InvisiWear Mid-Rise Bikini Underwear 3 Pack
If you want to ensure no lines are showing under leggings, where better to get seamless underwear than at a brand known for its leggings? Lululemon's mid-rise bikinis are smooth, lightweight, and sweat-wicking.
Hanky Panky Breathe High Waist Thong
If you need high-waisted coverage in the front and party in the back, this thong from Hanky Panky is absolutely perfect for you. Made from a breathable fabric, these thongs come in a variety of shades and completely disappear under clothes.
Looking for more layers? Shop our picks for the best thermal leggings and undershirts!