Red Camo Sheer G-String, Military Camouflage red g-string pouch. Men's g-string style underwear with a pouch front, with a stylish Black and Red Camouflage Pattern. 90% Microfiber Polyamide, 10% Spandex. NDS Wear ?« Import. The G-String comes in two sizes, Small-Medium fits 28" - 34", Large-XL fits 34"-42".