Your Favorite Long Sleeve Reversible Top, Crewneck & Boatneck
Your Favorite Long Sleeve Reversible Top, Crewneck & Boatneck
Low stock
Finding your perfect size has never been easier. Just grab a measuring tape, and in a minute, you’ll know your ideal POPFLEX fit. We’re confident in our size chart – it’s accurate and designed with real women and real customers in mind.
Here’s how to measure your body to find your best match:
- Bust: Wrap the tape around the fullest part of your chest, making sure it’s snug but not tight. This will give you your bust measurement.
- Waist: Find the narrowest part of your waist, usually just above the belly button, and measure around this area without sucking in.
- Hip: Measure around the widest part of your hips, keeping the tape parallel to the ground for the most accurate result.
Refer to our size chart below to match your measurements with your POPFLEX size:

Popflex Size Chart
Size | Bust (in) | Waist (in) | Hip (in) |
---|---|---|---|
XS | 31-33 | 24-26 | 34-36 |
S | 33-35 | 26-28 | 36-38 |
M | 35-37 | 28-31 | 38-40 |
L | 37-40 | 31-34 | 40-43 |
XL | 40-43 | 34-38 | 43-47 |
A WAISTBAND FOR EVERY BODY

POPFLEX bottoms aren’t just anti-cameltoe with pockets, you have choices when it comes to fit!
1. Hourglass: if you want to accentuate the curves of an hourglass figure, the crisscross band will create that illusion.
2. Supersculpt: if you want a solid, no questions asked body sculpting legging, this one’s for you.
3. Cargo: if leggings always slide down on you, the drawstrings on this waistband will help.
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Estimated delivery: 28Aug - 01Sep
Description
Description
Meet the POPFLEX - Your Favorite Reversible Top, the perfect blend of sophistication and versatile style. This isn't just a top; it's a multitasking marvel designed to keep up with you. With a buttery-soft, ultra-stretchy fabric that feels like a second skin, this long sleeve top delivers the perfect mix of comfort and elegance. And the best part? It's completely reversible, offering you two chic necklines in one effortless piece. Go crewneck for a classic vibe or switch to a graceful boatneck when you're feeling extra.
The Popflex Reversible Top is your answer to wardrobe boredom. Its unique 90s-inspired cropped length (just long enough, but not too short) pairs effortlessly with your favorite high-waisted bottoms. Thumbholes keep things functional and stylish, while the body-hugging fit ensures you feel supported and confident, no matter the occasion. Whether you're dressing it up for a night out or keeping it casual, this top is your versatile BFF.
POPFLEX Activewear - Features You’ll Adore:
- Reversible design: Switch between a classic crewneck and a chic boatneck.
- Thumbholes for cozy hands and elevated style.
- Long sleeves to keep you effortlessly polished.
- Body-hugging fit with buttery-soft, ultra-stretchy fabric for all-day comfort.
- 90s-inspired hem: Cropped, but not too cropped—just the perfect length.
- Lightweight fabric that moves with you like a dream.
- Tearaway label for an itch-free experience.
POF YOUR FAVORITE TOP
Fabric
Fabric
Fit & Size
Fit & Size
Product Care
Product Care
Style - POF YOUR FAVORITE TOP

POPFLEX - Activewear That Works as Hard as You Do
Designed by women, for women who move, POPFLEX blends fashion-forward style with serious performance. Known for its viral bestsellers, from sculpting leggings and cloud-soft bras to versatile layering pieces and ultra-flattering tops - POPFLEX is all about helping you feel strong, confident, and completely supported.
Made with technical fabrics, clever design features (hello, deep pockets), and inclusive sizing, these pieces are perfect for dance, gym sessions, yoga, or simply living your life in motion. Whether you're flowing through stretches or powering through rehearsals, POPFLEX bestsellers are built to move with you, no tugging, no slipping, just flattering, functional fit.
General Size Advice for POPFLEX
Finding your perfect size has never been easier. Just grab a measuring tape, and in a minute, you’ll know your ideal POPFLEX fit. We’re confident in our size chart – it’s accurate and designed with real women and real customers in mind.
Here’s how to measure your body to find your best match:
- Bust: Wrap the tape around the fullest part of your chest, making sure it’s snug but not tight. This will give you your bust measurement.
- Waist: Find the narrowest part of your waist, usually just above the belly button, and measure around this area without sucking in.
- Hip: Measure around the widest part of your hips, keeping the tape parallel to the ground for the most accurate result.
Refer to our size chart below to match your measurements with your POPFLEX size:

Popflex Size Chart
Size | Bust (in) | Waist (in) | Hip (in) |
---|---|---|---|
XS | 31-33 | 24-26 | 34-36 |
S | 33-35 | 26-28 | 36-38 |
M | 35-37 | 28-31 | 38-40 |
L | 37-40 | 31-34 | 40-43 |
XL | 40-43 | 34-38 | 43-47 |
A WAISTBAND FOR EVERY BODY

POPFLEX bottoms aren’t just anti-cameltoe with pockets, you have choices when it comes to fit!
1. Hourglass: if you want to accentuate the curves of an hourglass figure, the crisscross band will create that illusion.
2. Supersculpt: if you want a solid, no questions asked body sculpting legging, this one’s for you.
3. Cargo: if leggings always slide down on you, the drawstrings on this waistband will help.