Heavyweight warmth
Stella
Your cold-weather go-to. A sleek, contouring fit and heavyweight Merino warmth for cold-weather walks, travel, and layering.
- 330g heavyweight
- 85% Merino
- No pockets
Your Woolx leggings guide
Cold days.
Warm legs.
Your perfect pair.
Cozy on the trail. Comfortable on the couch. Four Merino leggings, each with something different to love. Find the pair that fits your kind of cold-weather day.
Stella · Piper · MerinoFlex® McKenna · Angela
Four favorites.
Which one feels like you?
You’ve got the plans. We’ve got the leggings. Start with what matters most: warmth, pockets, durability, or softness.
Warmth + pockets
Piper
The heavyweight warmth you love, with two side pockets for your phone and small essentials. Cozy, practical, ready to go.
- 330g heavyweight
- 85% Merino
- Two side pockets
Active-day durability
MerinoFlex® McKenna
Merino performance next to your skin. Recycled polyester on the outside for durability. A sporty pocket legging for life on the move.
- 290g all season
- 31% Merino
- Side pockets
Buttery-soft comfort
Angela
Woolx’s softest fabric ever. A smooth, flexible feel and a gentle stay-put waistband for walks, travel, and laid-back afternoons.
- 325g/m² all season
- 71% Merino
- No pockets
The details that make the difference.
Same Woolx comfort. Different ways to wear it. Here’s how the fabrics and features stack up.
Swipe across to compare all four →
| Find your fit | Stella | Piper | MerinoFlex® McKenna | Angela |
|---|---|---|---|---|
| Choose it for | Heavyweight warmth | Warmth + pockets | Active-day durability | Buttery-soft comfort |
| Fabric weight | 330g heavyweight | 330g heavyweight | 290g all season | 325g/m² all season |
| Fabric blend | 85% Merino 12% Nylon 3% Spandex | 85% Merino 12% Nylon 3% Spandex | 31% Merino 65% Recycled Polyester 4% Lycra | 71% Merino 22% Nylon 7% Spandex |
| Pockets | No | Two side pockets | Side pockets | No |
| Waistband | High-rise, stay-put | High-rise, stay-put | Supportive high waist | Soft, stay-put |
| What stands out | Sleek contouring fit and flattering back seams | Heavyweight warmth with room for essentials | Merino inside, durable recycled polyester outside | Buttery-soft fabric that moves with you |
| Wear it for | Cold-weather walks, travel, layering | Cold days outdoors, hands-free errands, layering | Walking, running, biking, everyday activity | Walks, travel days, lounging, everyday movement |
| Your next pair | Shop Stella ↗ | Shop Piper ↗ | Shop McKenna ↗ | Shop Angela ↗ |
Fabric weight describes the fabric, not the weight of the finished leggings. Warmth also depends on the blend, construction, activity, and layers. Stella and Piper are the heavyweight cold-weather choices; McKenna and Angela are described as all season.
Warmth is only
the beginning.
Chilly mornings, busy afternoons, cozy evenings. Merino helps you feel comfortable as the day changes.
- Warm when you need itMerino naturally insulates and helps regulate temperature as you move between indoors and out.
- Comfort when you’re movingBreathable, moisture-wicking fibers help manage sweat during walks, errands, and adventures.
- Fresh for the next adventureNaturally odor-resistant Merino makes a little more wearing and a little less washing feel easy.
Let your day pick your pair.
No overthinking required. Start here.
“I want serious cold-weather warmth.”
Go with Stella for heavyweight warmth and a sleek, pocket-free silhouette.
“Warm legs. Phone in my pocket.”
Piper brings the same 330g fabric weight and 85% Merino blend, with two side pockets.
“My leggings need to keep up.”
Choose MerinoFlex® McKenna for active days, side pockets, and a durable outer finish.
“Comfort comes first.”
Angela is your buttery-soft, all-day pair with a waistband that holds without squeezing.
A few things
worth knowing.
Which leggings should I choose for cold weather?
Stella and Piper both use 330g heavyweight fabric with 85% Merino wool and are the cold-weather picks in this group. Choose Stella for a sleek, pocket-free look or Piper for two side pockets. Layer to suit the weather and your activity.
What’s different about MerinoFlex® McKenna?
McKenna uses a 290g all-season fabric with 31% Merino wool, 65% recycled polyester, and 4% Lycra. Merino sits next to your skin for performance, while recycled polyester forms the durable exterior. It also has side pockets.
Is Angela a heavyweight cold-weather legging?
Angela’s PDP describes its 325g/m² fabric as all season, with a focus on buttery softness, flexibility, and everyday comfort. Its blend differs from Stella and Piper. Fabric weight alone doesn’t tell you how warm a pair will feel.
Can I machine wash these leggings?
Yes. All four product pages recommend washing cold, inside out, and tumble drying low. Avoid fabric softener, which coats the fibers and can reduce Merino’s benefits. Always follow the garment’s care label.
Where can I check sizing, colors, and availability?
Tap the shopping button for your favorite pair to see its current sizes, colors, fit guidance, price, and availability. Product details and options can change, so the product page is the best place to choose your pair.
The forecast is chilly.
Your legs don’t have to be.
Find your warmth. Find your comfort. Find your Woolx.
Choose my leggings Four distinct fits for the way you live in Merino.