Image 1 of 1 Copper Spiral Bangle £10.00 Cold forged copper spiral bangle. The open ended design means this bangle can stretch to fit to size. Size: Select Size Small Wrist Large Wrist Small Bicep Large Bicep Childrens Wrist Childrens Bicep Quantity: Add To Cart Added! Cold forged copper spiral bangle. The open ended design means this bangle can stretch to fit to size.