Strength: 550 / 249 kg approximately Length of Bracelet: . 8 inch(20cm) : 1 pcs Color:black Features: A bracelet with Stainless Steel 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. Outdoor environment, carry a quick release rope, can be a clothesline, tents spare rope, packaged , spare parts, etc. Can be used for purposes . measure your wrist with a rope. The bracelet is for wrist less than 7.5 inch (19cm). You can knit again if you 't like a loose fit on your wrist. Material: Parachute cord Note: Colours may be vary different between CRT and LCD screens. Since computer screens have chromatic aberration, not that the color of products will be exact the same with the photographs. Appreciate your understanding. Package included: 1 x ParaCord bracelet Note:Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.