SKU: 26218696006

Mammut Ducan III High LTH GTX Men

$103.05 $114.50
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  • USA
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Ships within 48 hours · Estimated delivery Sep 30 - Oct 5

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Description

Mammut Ducan III High LTH GTX MenDesigned for extra comfort on long hikes and multi day tours. The FLEXTRON propulsion plate combines midfoot stability with increased energy efficiency and comfort over long distances and challenging terrrain. High rebound EVA foam delivers all day cushioning. Mastrotto suede leather allows for an adaptive fit. This upper combines with a TPU reinforced rand for improved durability and protection against trail debris. The Vibram XS TREK outsole with

Designed for extra comfort on long hikes and multi-day tours. The FLEXTRON propulsion plate combines midfoot stability with increased energy efficiency and comfort over long distances and challenging terrrain. High rebound EVA foam delivers all-day cushioning. Mastrotto suede leather allows for an adaptive fit. This upper combines with a TPU-reinforced rand for improved durability and protection against trail debris. The Vibram XS TREK outsole with Traction Lug has next-level grip for confident footing. A GORE-TEX membrane delivers waterproof and windproof protection. With an improved fit for more volume, the Ducan III High LTH GTX boots are a staple for hitting the trails.

Features

  • Upper material: durable Mastrotto suede leather, sustainably tanned in Italy
  • Abrasion-resistant fabric upper and rubber rand for enhanced durability and protection
  • High rebound EVA foam for excellent cushioning and responsiveness on long hikes
  • Vibram XS Trek outsole with Traction Lug™ for high-level grip
  • Elastic GORE-TEX tongue construction
  • Ortholite® insole for long-lasting cushioning and step-in comfort

Comfort for long hikes

High rebound EVA foam delivers excellent cushioning and all-day comfort.

Stability and reduced fatigue

The FLEXTRON plate provides stability, support and reduced fatigue on uneven ground.

Grip and protection

Vibram XS Trek with Traction Lug offers strong grip, and the TPU‑reinforced upper protects against rough terrain.

Product Details

  • Weight (US 9.5) - 590 g
  • Flex index - A7
  • Lace system - Standard lacing
  • Outsole - Vibram® XS Trek
  • Material - Velours leather
  • Lining - GORE-TEX Prism
  • Midsole - Dual Density High Rebound Critical EVA
  • Plate - FLEXTRON : Avalon Reflex TPU
  • Heel drop - 10
  • Insole brand - Ortholite
  • Insole Height - 5.00 mm
  • Upper / Outer Material - Velours Leather
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 26218696006

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4.4 ★★★★★
Based on 28 reviews
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Product Reviews
R
Verified Purchase
Roman P
San Leandro, US
★★★★★ 5
A must have♥️❤️
Color: White, Size: King (Pack of 4)
These pillows are amazing They’re plush and extremely comfortable. I love them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
M
Verified Purchase
Mimis cake school
Omaha, US
★★★★★ 5
Finally! Comfy pillows for a😴good night sleep
Color: White, Size: Queen (Pack of 4)
Just wow!! Looking for new pillows that are comfortable & hold their shape. These are it ! I love anything by utopia. And these pillows did not disappoint. Great value. Feels like a high end pillow. As a side sleeper these are a keeper. Highly recommend. And ill be purchasing more!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
J
Verified Purchase
Jennifer Kuhns
West Palm Beach, US
★★★★★ 4
Soft...but fluffy and tall
Color: White, Size: Standard (Pack of 2)
I've only had these pillows for about a week. They are a great quality pillow. The cover is soft and seems well made. My only complaint is that they are VERY full pillows. If you're tall with broader shoulders, you'll probably love them. If you're shorter with a smaller frame you will probably feel like your head is too high and your neck at a weird angle (my problem). There seemed to be mixed reviews about softness....I would consider these a nice medium pillow. Soft filling but firm enough that your head doesn't sink to the bed. Definitely NOT a down-like pillow, so if that's what you're looking for, this is not for you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
M
Verified Purchase
Maria Fernanda Rojas Mejia
Lake Worth, US
★★★★★ 5
Soft, fluffy and surprisingly comfortable
Color: White, Size: Queen (Pack of 2), Color: White, Size: Queen (Pack of 2)
I really liked these pillows. I tried to show different things in my photos because I wanted people to see the details: the design, how fluffy they are, and how full and thick they actually look. They are so full that the pillowcase even looks tight once you put it on, which I actually loved because they look luxurious and well-filled. At first glance they look very thick and high, but once you lay down they feel soft and fluffy instead of hard. They adjust comfortably and feel very cozy whether you’re sleeping, relaxing, or even reading before bed. I think they offer a really good balance because they feel supportive without being stiff. Of course, pillow preference is very personal—some people like lower pillows and others like higher ones—but for someone who likes fuller pillows that are still soft and comfortable, these are great. They are spacious, cozy, and feel like a very good purchase overall. I honestly don’t have any complaints so far. Definitely happy with them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
R
Verified Purchase
RF
Los Angeles, US
★★★★★ 5
Great quality pillows. Very difficult wrapping.
Color: White, Size: King (Pack of 2)
The Pillows are the real deal. Very fluffy but with good support. I was surprised by the weight of the box they came in, pretty heavy so you know there’s good quality pillows inside. The one negative is that the pillows are packed in very very tight plastic because they come compressed. But the thing is, it’s really a chore to open them. You have to be careful not to cut through the plastic to the material, but the plastic is put on so incredibly tight that it’s even hard to get your finger underneath. But I found a way to open them. Near the top, insert A very flat metal ruler as far in as you could get it. Then cut through the plastic that’s above the metal ruler. That prevents a sharp tool from damaging the pillows. As you get through the plastic above the ruler, keep pushing the ruler further down into the package. Believe me, this simplifies what could be a very difficult unpacking. I am very surprised that the company that makes them does not insert the type of opener that you find on boxes you receive in the mail or even packages that you get from the grocery store where you just pull a tab and that opens the package. These are really good pillows, but you must be very careful about using a sharp object when opening the box and when trying to cut through the plastic. I am a strong man and have the tools needed, a very flat metal ruler, and a box cutter, knife, or razor. Good luck. !!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026

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