Smooth Duo® Leggings are a solution to visible panty lines and uncomfortable situations like undies that ride up and leggings that slip down. Our Built-in Underwear™ not only solves for visible panty lines, it keeps you genuinely comfortable while looking and feeling like a more powerful version of you.
Details like extra support built into the waistband hugs your abdominal area for a more secure feeling surrounding your core. Our Built-in Underwear™ is designed to stay in place on bodies that like to move.
Our Smooth Duo® Leggings with Built-in Underwear™ have been recognized by Forbes naming them Best Squat-Proof Leggings.

✨ How built-in underwear works in 60 seconds ✨

We believe in a slow and steady mindset when it comes to design, perfecting fit and making sure our quality is up to par which is why Smooth Duo® achieves the smooth look and feel we set out to create. The built-in underwear layer of Smooth Duo Leggings comes in full coverage and thong styles and is intentionally fit and shaped for optimal comfort and ease of motion. We make sure we're using panty and legging fabric that keep you comfortable, can flex, and keep lines hidden away.

Combining our supportive and well-fit leggings with our next to weightless panty layer that's been shaped, fit and tested with care makes for this ideal duo. We were tired of wearing underwear with leggings that felt uncomfortable and and rode up so we decided to engineer a combo that would stay and move together. When no great solutions existed (and going commando wasn't always ideal!) we got to work designing Smooth Duo® Leggings and Bike Shorts with Built-in Underwear™ and manufacturing them in the USA.

So many leggings are made in oversees factories at the lowest possible cost. This means quality is often sacrificed for profit (we won't name names but you know who they are 😉). We believe in creating higher quality products locally while still offering a fair price point. We believe the personal relationship we have with our vendors and the support we give one another translates into the products we offer. As a small business ourselves we want to support our local garment center in NYC and the factories and other small businesses there.
Meira Active Unboxing 📦
SMOOTH DUO try-on haul 🍑
Feel the love from our customers
Our intentionally crafted collection of women's high quality activewear includes Smooth Duo® Leggings with Built-in Underwear™ and the accompanying garments we design to bring more joy, confidence and power to women in their everyday lives. All Meira Active designs are designed by a woman who really wears them. We make them in USA factories often working with other powerful women to do so.