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Women's Merino Wool Bottoms

A person models Woolx Merino Flex® McKenna Capris in black, paired with black athletic shoes, standing against a plain white background, one hand on their hip and the other arm relaxed.

Merino Flex® McKenna Capris

All Season
$140.00
Standing outdoors on mossy ground, a person wears Woolx MerinoFlex® McKenna Pocket Leggings in black, paired with a pink long-sleeve shirt, gray socks, and tan hiking boots. A blurred forest backdrop completes the active look.

MerinoFlex® McKenna Pocket Leggings

All Season
$150.00
A person models Woolx Merino Flex® McKenna Petite leggings in black with athletic shoes, standing against a plain light backdrop. Only the lower body is visible, shown with one leg bent and arms slightly out.

Merino Flex® McKenna Petite

All Season
$150.00
A woman stands against a white background wearing Woolx Merino Flex® McKenna Tall high-waisted black leggings with side pockets and a light blue sports bra. Her arms are relaxed at her sides, and her head is not visible.

Merino Flex® McKenna Tall

All Season
$150.00
A person models Woolx Merino Flex® McKenna Pocket Leggings in Majolica Blue, paired with white sneakers featuring black stripes, standing against a plain white background. The individual's face is not shown. | Jessica is 5’10”, wearing a size S

Merino Flex® McKenna Pocket Leggings

All Season
$150.00
A woman in Woolx Merino Flex® McKenna Pocket Leggings - Everleaf, a beige long-sleeve shirt, and white sneakers stands outdoors on one leg, stretching with a relaxed smile amid green and yellow trees in the background.

Merino Flex® McKenna Pocket Leggings

All Season
$150.00
A person wearing Woolx Merino Flex® McKenna Petite leggings in Majolica Blue stands against a plain white background, paired with white sneakers with black stripes. The image shows only the lower half of their body.

Merino Flex® McKenna Petite

All Season
$150.00
A person wearing Woolx Merino Flex® McKenna Petite - Everleaf high-waisted dark green leggings with pockets and white sneakers stands against a plain white background, showing only their lower body with hands resting on their thighs.

Merino Flex® McKenna Petite

All Season
$150.00
A person models Woolx Merino Flex® McKenna Capris in Majolica Blue, featuring moisture-wicking fabric, paired with white sneakers. Only the lower torso and legs are shown against a plain white background. | Ariana is 5'11", wearing a size S

Merino Flex® McKenna Capris

All Season
$140.00
A person wears Woolx Merino Flex® McKenna Capris in Everleaf, featuring a high-waisted, comfortable, moisture-wicking merino wool blend—ideal for all-day wear—paired with white sneakers with black stripes against a white background. | Jessica is 5’10”, wearing a size S

Merino Flex® McKenna Capris

All Season
$140.00
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
$189.00
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
$169.00
A petite woman stands against a white background, showcasing Woolx's Piper Pocket Petite leggings in black and matching black sneakers. Designed to provide cold-weather warmth, these leggings perfectly combine style and function. Only her lower half is visible, with her hands tucked neatly in the pockets.

Piper Pocket Petite

Cold Weather
$169.00
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
$169.00
womens piper leggings

Piper Pocket Tall

Cold Weather
$169.00
Warmest
A person stands against a white background, wearing a black crop top, Woolx Frost Duralite® Leggings in black, and white sneakers. The image focuses on their midsection and legs, showcasing a casual and sporty outfit. | Sarah is 5'8", wearing a size S

Frost Petite Duralite® Leggings

Coldest Weather
$189.00
Warmest
A person with light skin is wearing Woolx's Frost Duralite® Leggings in black paired with a black crop top. They are also wearing white sneakers against a plain white backdrop. The individual stands with one arm hanging loose while the other rests on their hip. | Juliana is 5'10", wearing a size XL

Frost Tall Duralite® Leggings

Coldest Weather
$189.00

Stay cozy and protected in even the coldest weather with our Merino wool base layer bottoms, the ultimate foundation for your winter wardrobe. Made from ultra-soft and breathable Merino wool, these base layers offer exceptional warmth without bulk. Perfect for layering under your favorite pants or ski gear, they provide a second-skin fit that keeps you warm while allowing full range of motion.

Merino wool is naturally moisture-wicking, pulling sweat away from your skin to keep you dry and comfortable during high-energy activities like skiing, hiking, or snowshoeing. Plus, its odor-resistant properties ensure you stay fresh, even after a long day outdoors. As a result, our base layer bottoms are not just warm—they’re also practical, making them a must-have for any cold-weather adventure.

Whether you’re hitting the slopes, going for a brisk winter walk, or simply need an extra layer of warmth for your daily routine, our Merino wool base layer bottoms deliver unmatched performance and comfort. Designed specifically for women, they provide a snug, flattering fit while ensuring you stay warm and dry no matter where your day takes you.