This super lightweight mask chain combines fashion and function, making it easy to take on/off in seconds. It also includes two removable plastic connectors to wear as a sunglass strap lanyard and looks super chic as a necklace work long or double wrapped as a choker. Details:  Colors available: silver, gold and gunmetal Dimensions: 29.5"L x 0.1"W  Weight: 1.4oz. Copper chain with silver plating. Imported. Mask not included, just the strap. We make no medical claims.