SKU: 13805673228

Mil-Tec Round Neck Fleece Thermal Underwear Set Olive Drab Men’s 3XL

Sale price$59.40 Regular price$66.00
Save 10%

Pay in installments of $16.50 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Mil-Tec Round Neck Fleece Thermal Underwear Set Olive Drab Men’s 3XLThe Mil Tec Round Neck Fleece Thermal Underwear Set in Olive Drab (3XL) is a lightweight yet highly insulating base layer designed for cold weather conditions. Made from 100% polyester anti pilling thermofleece, it delivers warmth without bulk while staying breathable and comfortable. The round neckline makes it easy to layer, the cuffs are tapered to help retain heat, and the trousers feature an elastic waistband and ankles for unrestricted movement.

The Mil-Tec Round Neck Fleece Thermal Underwear Set in Olive Drab (3XL) is a lightweight yet highly insulating base layer designed for cold-weather conditions. Made from 100% polyester anti-pilling thermofleece, it delivers warmth without bulk while staying breathable and comfortable. The round neckline makes it easy to layer, the cuffs are tapered to help retain heat, and the trousers feature an elastic waistband and ankles for unrestricted movement. Perfect for everyday winter use, skiing, hiking, or mountain sports.

Key Features:

  • Warm fleece set: Made from 100% polyester anti-pilling thermofleece

  • Comfort neckline: Round neck design for easy layering

  • Heat retention: Tapered cuffs reduce loss of body warmth

  • Flexible trousers: Elastic waistband and ankles ensure mobility

  • Olive Drab design: Military-inspired outdoor thermal wear

  • Cold-weather use: Ideal for skiing, hiking, or winter outdoor activities

Keywords:
mil-tec olive fleece underwear set 3xl, round neck thermal base layer, men’s cold weather underwear, tactical olive thermals, military style winter underwear

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: 13805673228

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 30 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
P
Verified Purchase
PETER CROWE
Chelsea, US
★★★★★ 5
Great for walking all day at work as well
Size: X-Large, Color: (001) Black / Black / White
I walk approximately 10 miles a day at work, in a manufacturing setting. On concrete with steel toe shoes. My feet have been begging me to change from the socks that I have worn for years. I have worn these other name brand socks for probably 10 years. So, change was obviously something I had to be pushed into. I got on Amazon and searched for training socks. I read the description. Glanced at the reviews. I decided to move forward with purchasing these. I could not have been happier. My feet began feeling better immediately. And the priced was very reasonible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
J
Verified Purchase
jcolis
Omaha, US
★★★★★ 5
You have one pair of feet. Treat them kindly with a pair of UA socks
Size: Large, Color: (100) White / White / Black
Soft and tough. Easy on the feet. Nice fit prevents sore spots and blisters.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
R
Verified Purchase
Randy Deasy
West Palm Beach, US
★★★★★ 5
Not to thick or thin well made
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
I bought pink so as not to lose when doing laundry with my daughter who steels all socks lol!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
S
Verified Purchase
Stacey Cohick
Lowell, US
★★★★★ 5
Perfect
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
They were perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
S
Verified Purchase
Susan Brown
Chelsea, US
★★★★★ 5
Very Comfortable!
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
Very comfortable. Don’t slip off back of heal. Love the colors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026

recommand products