550 Parachute Cord Military Survival Bracelets Stainless Steel Shackle Bangles Weight:34g.Material:Polypropylene skin+Polyester core.The bracelet diameter is about 3 inch,width is 0.8inch,perimeter is 18cm,and umbrella rope diameter is 4mm.Single rope tension at about 150 kg.Monochrome bracelet open umbrella rope length is about 3.5 meters,Double color bracelets open umbrella rope length is about 1.8 meters. A survival bracelet with stainless steel bow shackle.Knitted up by several feet of parachute cord which can be used in an emergency or packaging.Ideal accessory for camping, boating, hunting, hiking, and other sports activities.Design fashion beautiful, if necessary, can be opened as a rope, used to stop bleeding, trap, strapping tent. Incredibly Durable and Strong Paracord,Combined with Stainless Steel Steel D-Ring Shackle and Silver-tone Adjustable Connecter Make This Survival Bracelet The Ultimate in Stylish Practicality!Introducing the world's most practical accessory! A bracelet that is actually an authentic survival tool! ParaCord Bracelets are both stylish and useful. With their approximately 10-feet of durable, military grade "550" paracord webbing material that can be unwoven from the bracelet in case of an emergency, to their rugged stainless-steel fittings that will not break or rust, these are the ultimate in cool accessories "with a story"!This bracelet gives you access to such a tool, in a cool, convenient accessory!