Monarch Pure Copper Rustic Curl Cup Rain Chain, 8-1/2 Feet Length Rustic curl cup rain chain;Sheet Thickness: 23 gauge Perfect for a home which wants to add a bold character Classic design to suit any home; durable and heavy duty chain to handle more rain Larger mouth tapers down to direct the flow of water; material pure copper; sound of tinkling water is soothing Chain measures 8-1/2 feet in length; cup measures 4.25-Inches in length by 4.25-Inches in width by 3.5-Inches in height