
Men's Mammoth Full Zip Hoodie $295.00






Men's Mammoth Full Zip Hoodie
- Men's
- Midlayer
- 18 Micron
- 310 gm2
THE WOOLLY MAMMOTH OF ALL HOODIES
WHY IT’S SPECIAL:
- The warmest hoodie Ibex has ever made
- Powered by Nuyarn®, this is the coziest hoodie to ever hit the alpine
- Full length two-way belay zipper, scuba hood, and offset shoulder seams
- Made to ski, climb, or apres anywhere on earth
GOOD TO KNOW:
The Mammoth Hoodie is back, better than ever with new fabric, a sleek design, and enhanced performance.
THE WOOLLY MAMMOTH OF ALL HOODIES
WHY IT’S SPECIAL:
- The warmest hoodie Ibex has ever made
- Powered by Nuyarn®, this is the coziest hoodie to ever hit the alpine
- Full length two-way belay zipper, scuba hood, and offset shoulder seams
- Made to ski, climb, or apres anywhere on earth
GOOD TO KNOW:
The Mammoth Hoodie is back, better than ever with new fabric, a sleek design, and enhanced performance.
- Full length two-way belay zipper
- Scuba hood that fits under a helmet
- Offset shoulder seams
- Zipper chest pocket
- Zipper side pockets that are compatible with a harness
- Fabric Origin: Australia Learn More >
- Garment Origin: Vietnam Learn More >
- FIT: Regular
- LENGTH: Mid Layer
- LAYER: Back - 27 3/8'' (size M)
- Exterior Fabric: 85% Merino, 15% Nylon, 310 gsm, 21 micron
- Interior Fleece: 78% Merino Wool, 22% Nylon, 145 gsm, 18 micron
- Wash with like colors
- Do not use fabric softeners
- Do not bleach
- Line dry
- Cool iron if needed
MEN'S SIZE GUIDE
Size | Chest | Waist | Neck | Sleeve Length | Inseam |
S | 36-38 | 29-31 | 14-14 1/2 | 32-33 | 30-31 |
M | 39-41 | 32-34 | 15-15 1/2 | 33-34 | 31-32 |
L | 42-44 | 34-37 | 16-16 1/2 | 33-34 | 31-32 |
XL | 45-47 | 38-40 | 17-17 1/2 | 35-36 | 32-33 |
XXL | 48-50 | 42-44 | 18-18 1/2 | 36-36 1/2 | 32-33 |
Next to Skin: Your second layer of skin, hugs the body tight for optimal layering.
Slim Fit: Snug fit, this layer fits close to the body for a contoured, slim silhouette.
Regular: Not too snug and not too loose, this layer is right in the middle for everyday use.
Relaxed: Loose fit for comfort and extra layering underneath.

Sleeve: With arm slightly bent, measure from the center back of your neck (at your spine) to the elbow and down to your wrist.
Bust/Chest: Measure full circumference of the chest at the widest point, under the arms.
Waist: Measure full circumference of the waist at the smallest point.
Hips: Measure full circumference of the hips at the widest point.
Inseam: Place measuring tape at crotch and measure to ankle.

For any sizing, styling, or general inquiries, please contact us.
Why is my size sold out?
Making clothing can be a dirty business, but we strive to keep it clean. Our line is crafted for quality and long-term performance. And we limit what we make: small-batch production ensures every garment is built to the highest standards and finds a loving home. Our approach minimizes landfill waste and uses less energy and water. We know it’s disappointing when a style you love is out of stock, but we appreciate your joining us in our pursuit of the highest environmental standards and carbon neutral impact.

Mammoth
Crafted with 85% Merino Wool and 15% Nylon, this fabric is powered by Nuyarn® technology for unmatched warmth and comfort. Nuyarn® spinning technology enhances Merino’s natural benefits, making it 35% more thermally efficient, 85% more elastic, and nearly nine times more durable than traditional ring-spun wool. It’s our coziest, warmest and most resilient fabric—perfect for long-days of high activity.

Antimicrobial

Thermoregulating

Travel Light

Breathable
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Timeless design, technical fabrics, durable construction, and conscious manufacturing. We craft our products with a relentless drive toward perfection.