
GI Silkweight Thermal Underwear Bottom
The undies that breathe and keep you fresh and won’t bunch up!
- 100% Polartec Power Dry Silkweight Polyester
- Elastic waistbandÂ
- Gen III Level 1
- Genuine US Military Issue
- Made in USA
This underwear bottom is made of 100% polyester jersey knit fabric that is highly breathable and oh so very comfortable. Level 1 of the ECWCS system, this underwear will keep you feeling cool and fresh due to its moisture-wicking, anti-microbial, anti-odor defense. Best of all, it won’t bunch up like thermal underwear often does. You ain’t got time for that!
The undies that breathe and keep you fresh and won’t bunch up!
- 100% Polartec Power Dry Silkweight Polyester
- Elastic waistbandÂ
- Gen III Level 1
- Genuine US Military Issue
- Made in USA
This underwear bottom is made of 100% polyester jersey knit fabric that is highly breathable and oh so very comfortable. Level 1 of the ECWCS system, this underwear will keep you feeling cool and fresh due to its moisture-wicking, anti-microbial, anti-odor defense. Best of all, it won’t bunch up like thermal underwear often does. You ain’t got time for that!
Description
The undies that breathe and keep you fresh and won’t bunch up!
- 100% Polartec Power Dry Silkweight Polyester
- Elastic waistbandÂ
- Gen III Level 1
- Genuine US Military Issue
- Made in USA
This underwear bottom is made of 100% polyester jersey knit fabric that is highly breathable and oh so very comfortable. Level 1 of the ECWCS system, this underwear will keep you feeling cool and fresh due to its moisture-wicking, anti-microbial, anti-odor defense. Best of all, it won’t bunch up like thermal underwear often does. You ain’t got time for that!

















