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Women's Heavyweight Mid Layers

Warmest
A woman in Woolx Frost Duralite® Leggings—Black, sunglasses, and boots joyfully runs across snowy terrain with mountain views beneath a clear sky.

Frost Duralite® Leggings

Coldest Weather
$194.00
15% off with code COZY15
A woman in the Woolx Oaklynn Waffle Shacket in black, a white turtleneck, light blue jeans, and brown boots stands on a wooden bridge in the forest, leaning on the railing as sunlight filters through the trees behind her.

Oaklynn Waffle Shacket

Cold Weather | Loose Fit
$270.00
15% off with code COZY15
Warmest
A person wearing Woolx Stella Leggings in Cinder Melange stands against a plain white background. Only their lower body, from the chest down, is visible. | Tori is 5'7", wearing a size S

Stella Leggings

Cold Weather
$174.00
15% off with code COZY15
Warmest
A woman with long dark hair wears a Woolx Elsa Long Sleeve top in black and a red beanie, standing outdoors with mountains in the background and looking off to the side.

Elsa Long Sleeve

Cold Weather | Slim Fit
$179.00
15% off with code COZY15
Warmest
A woman with long dark hair, in a white long-sleeve top and Woolx Emerson Straight Leg Pants - Black, stands on a wooden bridge with her hands in her pockets. Trees and water are visible behind her.

Emerson Straight Leg Pants

Cold Weather
$194.00
15% off with code COZY15
Warmest
A person is showcasing the Woolx Ellie Wide Leg Pants in black, paired with a dark green long-sleeve top and accessorized with hands tucked comfortably into the pants' pockets. Their look is completed with black ankle boots, all set against a plain white background that highlights the sleek ensemble.

Ellie Wide Leg Pants

Cold Weather
$194.00
15% off with code COZY15
Warmest
A person wearing Woolx's Stella Leggings in black along with black sneakers stands against a plain white backdrop. The outfit is casual and athletic, ideal for exercise or leisure activities during the chilly months. | Tori is 5'7", wearing a size S

Stella Leggings

Cold Weather
$174.00
15% off with code COZY15
Warmest
A person wearing Woolx's Piper Pocket Leggings in black, paired with sleek black sneakers, stands against a plain white background. Their hands are casually placed in the side pockets, highlighting the fit and style of these leggings.

Piper Pocket Leggings

Cold Weather
$174.00
15% off with code COZY15
A woman with long dark hair smiles while holding a phone to her ear, wearing the Woolx Sawyer Shacket in Chai Latte Plaid and dark jeans, standing against a plain white background.

Sawyer Shacket

Cold Weather | Oversized Fit
$250.00
15% off with code COZY15
A person with blond hair is smiling at the camera, standing against a plain white background. They are wearing the Woolx Kinsley Cardigan in black over a matching black top and blue jeans. One hand is placed in the pocket of the cardigan, while the other hand rests by their side. | Karly is 5'10", wearing a size S

Kinsley Cardigan

Cold Weather
$250.00
15% off with code COZY15
A woman smiles playfully, posing in the Woolx Sawyer Shacket in Camel Plaid over a black top and blue jeans against a plain white background.

Sawyer Shacket

Cold Weather | Oversized Fit
$250.00
15% off with code COZY15
A woman smiles against a white background, wearing the Woolx Avery Hoodie in black with matching black pants, one hand in her pocket and the other by her side. | Le'Quita is 5'11", wearing a size XL

Avery Hoodie

Cold Weather
$169.00
15% off with code COZY15
Warmest
Someone is styled in a white long-sleeve top, paired with the Woolx Ellie Wide Leg Pants in Deep Navy and brown shoes. The striking wide-leg fit stands out against a plain white background, with only the lower half of the body visible. | Georgia is 5'10", wearing a size XS

Ellie Wide Leg Pants

Cold Weather
$194.00
15% off with code COZY15
Warmest
A person wears Woolx Ellie Wide Leg Pants in Cinder Melange, paired with a black long-sleeve top and black heeled ankle boots, standing against a plain light background. Only the lower half of the body is shown. | Tori is 5'7", wearing a size S

Ellie Wide Leg Pants

Cold Weather
$194.00
15% off with code COZY15
Warmest
A person wearing Woolx Piper Pocket Leggings in Cinder Melange and black athletic shoes stands against a plain white background, shown from midriff to feet. | Tori is 5'7", wearing a size S

Piper Pocket Leggings

Cold Weather
$174.00
15% off with code COZY15
Warmest
A person wears Woolx Emerson Straight Leg Pants in Cinder Melange, a long-sleeve black top, and white sneakers with black accents, standing against a plain light background. | Tori is 5'7", wearing a size S

Emerson Straight Leg Pants

Cold Weather
$194.00
15% off with code COZY15
Warmest
Person in Woolx Piper Pocket Leggings - Duffel Bag, white sneakers, black crop top, on a white background. | Jade is 5’10”, wearing a size S

Piper Pocket Leggings

Cold Weather
$174.00
15% off with code COZY15
Warmest
Person wears Woolx Piper Pocket Leggings in Pinot Noir and white sneakers, standing against a light background. | Ariana is 5'11", wearing a size S

Piper Pocket Leggings

Cold Weather
$174.00
15% off with code COZY15
Warmest
Person in Woolx Piper Pocket Leggings - Blue Pine and white sneakers, standing against a plain white background. | Ariana is 5'11", wearing a size S

Piper Pocket Leggings

Cold Weather
$174.00
15% off with code COZY15
Warmest
Person in Woolx Piper Pocket Leggings - Maraschino Cherry, with a moisture-wicking merino wool baselayer design. | Ariana is 5'11", wearing a size S

Piper Pocket Leggings

Cold Weather
$174.00
15% off with code COZY15
Smiling woman in a Woolx Oaklynn Waffle Shacket - Ocean Cavern, hand in pocket, against a white background. | Ariana is 5'11", wearing a size S

Oaklynn Waffle Shacket

Cold Weather | Loose Fit
$270.00
Woman in an Oaklynn Waffle Shacket - Duffel Bag by Woolx and white turtleneck smiles against a plain light background. | Ariana is 5'11", wearing a size S

Oaklynn Waffle Shacket

Cold Weather | Loose Fit
$270.00
Woman smiling in a cream shirt and Oaklynn Waffle Shacket - Beet Red by Woolx, standing against a white background. | Jessie is 5’9”, wearing a size S

Oaklynn Waffle Shacket

Cold Weather | Loose Fit
$270.00

We guarantee that our Women's Heavyweight merino wool thermals Xtreme series will keep you warm in the coldest subzero temperatures. Whether you’re snowmobiling, snowshoeing, or simply building a snowman, Woolx has you covered from head to toe. We’ve engineered, tested, and refined our designs to find the perfect weight design. Our interlock construction is one of the heaviest merino wool thermal designs on the market, complete with feminine seams for the best non-itch comfort. These all-natural fibers will wick and absorb moisture to keep you warm, dry, and comfortable.

From the campsite to the mountain trails, never worry about the bitter cold again. Stay warm in style with the Woolx Women's Xtreme Heavyweight thermals. Perfect for watching your child's sporting event or just for staying extra warm at home. An amazing product that we are very proud of.