GI Silkweight Thermal Underwear Bottom Size:2X-Large X-Long The new adopters

The new adopters

Get ready to tackle the great outdoors with confidence

Rib knitted cuffs and ribs

How about pulling off that badass

rip-stop nylon to ensure long-lasting performance

GI Silkweight Thermal Underwear Bottom Size:2X-Large X-Long The new adoptersThe undies that breathe and keep you fresh and wont bunch up! 100% Polartec Power Dry Silkweight Polyester Elastic waistband 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