Coreline AR Baselayer Bottom Merino 250 GSM - Men's
Coreline AR Baselayer Bottom Merino 250 GSM - Men's
Coreline AR Baselayer Bottom Merino 250 GSM - Men's
Coreline AR Baselayer Bottom Merino 250 GSM - Men's
Coreline AR Baselayer Bottom Merino 250 GSM - Men's
Coreline AR Baselayer Bottom Merino 250 GSM - Men's
Coreline AR Baselayer Bottom Merino 250 GSM - Men's
Coreline AR Baselayer Bottom Merino 250 GSM - Men's

Serbeway

Coreline AR Baselayer Bottom Merino 250 GSM - Men's

Price
$119.99

Color: Green

Size: S

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Return Policy

we're committed to your satisfaction and to the spirit of adventure that guides everything we do. We understand that sometimes, a product may not fully meet your expectations, or you might change your mind. That's why we've crafted a straightforward return and refund policy to ensure a hassle-free process, allowing you to shop with confidence and focus on your next outdoor adventure.

Return Conditions

  • Time Frame: Products can be returned within 30 days of the delivery date.
  • Condition: Items must be in new, unused condition with all original tags, packaging, and accessories included.
  • Proof of Purchase: A valid receipt or order number is required for all returns and exchanges.
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Coreline AR Baselayer Bottom Merino 250 GSM - Men's

Coreline AR Baselayer Bottom Merino 250 GSM - Men's

Color: Green Size: S

$119.99

Why our Vert Junkies® love this

Cold starts. Long sits. Hard climbs. These 250 GSM merino bottoms keep heat in play, dump sweat before it turns icy, and stay wearable when the miles stack up.

Key Features

  • Midweight warmth (250 GSM): built for real winter layering without the bulk

  • 100% merino wool knit: natural loft + steady heat retention

  • Moisture-moving performance: pulls sweat off skin to help prevent chill-down

  • Odor resistance: merino fights stink on multi-day pushes

  • Next-to-skin soft feel: smooth fiber hand, no scratchy drama

  • Stretch-ready cut: moves clean through steps, squats, and sidehills

  • Cuffed ankles: stays locked under socks and boots

Recommended Use

Run these under shells for ski days, late-season hikes, cold-weather camps, and long hours in the field. Best when temps are low and your output swings between moving fast and standing still.

Bottom Line

Midweight merino heat you can live in, when the forecast turns mean.

Men's Bottoms — Standard Size Chart (XS–4XL)

Measurements reflect body measures, not garment dimensions. Inseam shown is a regular length (32 in / 81 cm). Tall/short variations may be available on select styles.
Size Waist (in) Waist (cm) Hip (in) Hip (cm) Inseam (in) Inseam (cm)
XS 26–28 66–71 32–34 81–86 32 81
S 29–31 74–79 35–37 89–94 32 81
M 32–34 81–86 38–40 97–102 32 81
L 35–37 89–94 41–43 104–109 32 81
XL 38–40 97–102 44–46 112–117 32 81
2XL 41–43 104–109 47–49 119–124 32 81
3XL 44–47 112–119 50–53 127–135 32 81
4XL 48–51 122–130 54–57 137–145 32 81
Inseam is measured crotch to ankle. For tall (34 in / 86 cm) or short (30 in / 76 cm) lengths, adjust accordingly. 1 inch = 2.54 cm.

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ABOUT US

BUILT TO BREAK LIMITS

GEAR THAT NEVER QUITS

You don’t need comfort. You need gear that holds when everything else gives out. Whether you're skinning up a frozen ridge, clinging to vertical ice, or bombing down scree at breakneck speed, Alpine Extreme delivers precision-built gear that answers only to obsession. No gimmicks. No shortcuts. Just ruthless quality that thrives where others fail.

You push harder. We keep up.