MiLTAT Zulu 5 rings military watch strap was made from double thickness high density 3D woven nylon. Plain color version is probably keeping a low profile. These nylon threads were treated for water repellent coating prior to weaving. Strap is rather thick, tight up with five 316L stainless steel rings. Look excellent on military or classic-looking dive watches. Nylon is cut and simultaneously sealed using ultrasonic knives to prevent fraying.