Product size: 2 shape rings are coming in 4 different diameters. Star shape: 50mm, 100mm, 150mm, 200mm. Heart shape: 50mm, 80mm, 100mm, 120mmYou can use some colorful wires wrapped around rings to change the exterior color, thus they can match to different styles decoration.Metal rings for making dream catchers, macrame creations, spirit shields, plant hangers and other projects.Craft rings material: these hoops are made of sturdy iron in silver color , 2.8 mm in thickness, it is not easily be deformed.note No plating, the weather has been very humid recently, and some iron rings will rustBut does not affect dream catcherCompatible with diverse materials: you can cover with fabric, cotton string, ribbon, lace for curtain ringer, frame your handwork projects and display as art, home decor itemsWide usage:Good for making dream catchers, macrame creations, leather and bead projects, plant hangers, medicine wheels,other crafts projects.Specifications:Quantity: Package include: Each package has 16 pcs for 2 shapes (each shape has4 different diameters).Color: SilverMaterial: ironPackage includes:16 x Rings HoopsOnly the above package content, other products are not included.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.