SKU: 28372685035

Heavyweight Men's Wool Bottom Base Layer - 100% Merino Wool

Sale price$97.65 Regular price$108.50
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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

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Description

Heavyweight Men's Wool Bottom Base Layer - 100% Merino WoolThe Katmai is our Heavyweight men's merino wool thermal bottoms, made with 100% fine Merino Wool. You will barely notice these long johns as they are snug fitting and soft next to the skin. While in the wilderness, the odor free properties of Minus33 Merino Wool will be appreciated by hunters and backpackers alike. When you need to be warm the Katmai is the garment for you. Fabric Fiber Content: 100% Merino Wool Knit: 400 g m2 Heavyweight Interlock

The Katmai is our Heavyweight  men's merino wool thermal bottoms, made with 100% fine Merino Wool. You will barely notice these long johns as they are snug fitting and soft next to the skin. While in the wilderness, the odor-free properties of Minus33 Merino Wool will be appreciated by hunters and backpackers alike. When you need to be warm the Katmai is the garment for you.

Fabric

  • Fiber Content: 100% Merino Wool
  • Knit: 400 g/m2 Heavyweight Interlock Knit
  • Microns: 18.5 Micron Fibers
  • UPF Rating: 50+
  • Total Easy Care: Machine Wash and Dry
  • Wool Source: Australia
  • Imported.
    Features
    • Mid Rise: Waistband sits a little below the belly button
    • Covered Waistband: Merino next to your skin
    • Gusset: Reduces stress in the crotch area
    • Ribbed Ankle Cuffs: Keep in place and allow for easy layering
    • Flat Lock Seams: Prevents Chafing
    • Layer Type: Base Layer
    • Fit Type: Regular - Standard fit with a little bit of room to breathe, but not too baggy
    • Model Features: The model in black is 5'10 / 150 lbs wearing a medium.
    • Runs True to Size
    • Weight: Size Large = 14.4 oz. (408 grams)
    • Style #: 709
      Uses
      • Ideal Seasons: Fall, Winter
      • Activities: Everyday Wear, Hiking, Camping, Biking, Running, Fishing, Hunting, Snowsports
      • Temperature Recommendations: 0°F and below while active, 0°F to 30°F while inactive - Learn More
        Care

        Washing and Drying Instructions - Learn More

        • Turn Inside Out
        • Machine Wash Cold: Gentle cycle with like colors
        • Detergent: Mild or wool-specific
        • Tumble Dry: Low heat
        • Storage: Place in an airtight container when not in use for long periods of time
        • Do NOT Use: Fabric softener or bleach!
          Product Story

          Katmai [kat-mahy]

          Mt. Katmai is located in the Katmai National Park which is located in southwestern Alaska and is home to the Valley of Ten Thousand Smokes. This huge northern wilderness area is untamed and full of wildlife.

          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: 28372685035

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          4.4 ★★★★★
          Based on 22 reviews
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          Verified Purchase
          BLK
          Phoenix, US
          ★★★★★ 5
          Great running visor
          Size: One Size, Color: (541) Tux Purple / Pitch Gray / Reflective
          Love love love this visor. Light weight and great to run in. Highly recommend
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on September 1, 2025
          M
          Verified Purchase
          Mia
          Birmingham, US
          ★★★★★ 5
          Perfect Visor
          Size: One Size, Color: (001) Black / Black / Reflective
          I bought this thinking I wouldn’t like it. I was so wrong. This is lightweight and the perfect fit. What a great value. It’s so comfortable on your head and the vent on it was a great idea. Adjusts easily and just a great buy.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on July 27, 2024
          C
          Verified Purchase
          Chief TB
          Carnegie, US
          ★★★★★ 5
          A great sport visor
          Size: One Size, Color: (100) White / White / Reflective
          My head is small so a lot of visors don’t fit because of the Velcro. This is perfect and the ability to wet it for coolness is great. Love it for tennis.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on August 14, 2025
          M
          Verified Purchase
          M. O'Mara
          Bozeman, US
          ★★★★★ 5
          Great for running
          Size: One Size, Color: (001) Black / Black / Reflective
          Hat fits well and worked great for my marathon. The Velcro doesn’t pull on my hair.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on November 24, 2025
          K
          Verified Purchase
          Kirsten Myers
          Houston, US
          ★★★★★ 5
          Cute and comfortable, though a little big without tightening a bit
          Size: One Size, Color: (100) White / White / Reflective
          Love the bright color and material. It fits a little big at first but has the ability to tighten quite a bit so it should be fine like it is for me. I just have a smaller head. It has great coverage. Feels comfortable as well.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on January 7, 2026

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