ITEM NAME:Fashion Black Metal Sunglasses Eyeglass Chain Adjustable Ends Glasses A1E3 Fashion Black Metal Sunglasses Eyeglass Chain Adjustable Ends Glasses A1E3 Adjustable rubber ends with metal coils Length:Approximately 27.5 inch / 70cm The chain width:3mm Material:Aluminium alloy The slave chain style eyeglass chain is very delicate and gorgeous. It is a great jewelry, but also very durable and never rust. Both sides of the high elastic silicone rubber tip firmly entangle the temples, not easy to fall off. The chain is a great choice as a gift to friends. Description: Black metal eyeglass chain Color:Black Package Includes:1 x Eyeglass chain Note: Light shooting 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.