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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
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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:
- 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
4.0 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Good quality.
Size: 15"+15"+13"
I needed to replace the wiper blades on my Jeep Wrangler JK, so I first went to a local auto parts store. The prices were pretty expensive, and they didn’t even have the correct replacement for my rear wiper blade.
That’s when I decided to order the UTOBOO 15"+15" Windshield Wipers with 13 Inch Rear Wiper Blade Replacement online, and I’m really glad I did.
The set arrived quickly and included everything I needed for both the front and rear wipers. Installation was very easy and only took a few minutes. They fit well on my Jeep, and the blades feel sturdy and made from good-quality materials.
After using them, they wipe smoothly and leave the windshield clean without streaks, which is exactly what you want, especially in rain or dusty conditions.
Overall, this is a great value compared to buying individual blades in-store, and it’s especially convenient since it includes the rear wiper replacement too. I would definitely recommend these to other Jeep Wrangler owners looking for an affordable and reliable option.
------Tip, don't forget to take off the green plastic, If you check the comments many people argues that the wipers don't work but in the pictures you can see they did not take off the green plastic protector. ----
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
★★★★★ 5
Love
Size: 26+20+14"
I recently purchased the AUTOBOO 26” + 20” windshield wipers with the 14” rear blade, and I’m honestly very happy with them. Installation was quick and straightforward, even without much experience changing wipers. They fit perfectly on my car and clicked into place securely.
The wiping performance is smooth and quiet, with no streaks or squeaking, even during heavy rain. I also noticed they clear water evenly across the windshield, which makes driving feel much safer, especially at night or on the highway.
The rear 14” blade works just as well and was a nice bonus since it’s sometimes harder to find a good rear wiper included in a set.
Overall, this set offers great value for the price, and I would definitely buy them again and recommend them to anyone looking for reliable, easy-to-install windshield wipers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
Decent wipers for a great price
Size: 28+28+11
These fit my daughters Ford Escape perfectly and the day after installation, it rained. The wipers work really well and the windshield is now streak free once again and the price was right. Easy to change and look good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 4
easy install, ok - good performance
Size: 26"+16"+12"
2 minutes to install. Performs OK to good. I have had better wipers in the past, but there isn't any streaking and overall pretty good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
★★★★★ 5
very good price
Size: 24"+19"+10A"
I needed to replace the wiper blades on my Jeep Wrangler JK, so I first went to a local auto parts store. The prices were pretty expensive, and they didn’t even have the correct replacement for my rear wiper blade.
That’s when I decided to order the UTOBOO 15"+15" Windshield Wipers with 13 Inch Rear Wiper Blade Replacement online, and I’m really glad I did.
The set arrived quickly and included everything I needed for both the front and rear wipers. Installation was very easy and only took a few minutes. They fit well on my Jeep, and the blades feel sturdy and made from good-quality materials.
After using them, they wipe smoothly and leave the windshield clean without streaks, which is exactly what you want, especially in rain or dusty conditions.
Overall, this is a great value compared to buying individual blades in-store, and it’s especially convenient since it includes the rear wiper replacement too. I would definitely recommend these to other Jeep Wrangler owners looking for an affordable and reliable option.
------Tip, don't forget to take off the green plastic, If you check the comments many people argues that the wipers don't work but in the pictures you can see they did not take off the green plastic protector. ----
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026