Earrings by Elsiem Stylish and minimal ‘Art Deco’ Style stud earrings made with a 3D printed design with gold tone accents.These earrings have been CAD designed in house and 3D printed in a great durable, lightweight material called SLS Nylon. Its then coloured in a matt black with a skin safe dye with brushed finished lacquered brass accents and sterling silver ear posts added by hand in my workshop. The posts and backs are sterling silver. Features Primary Material : 3D Printed Nylon Other Materials : Brass and silver Length (mm) : 25 Fitting Type : Post Dimensions (mm) : 25x4x20 One of a Kind : No Hallmarked : No Wire Material : Sterling Silver Cleaning InstructionsIt is advisable to keep your jewellery away from any chemicals including household cleaning products or any skin products. Clean gently with a damp soft cloth and let dry naturally, the dye on the 3D print may slightly fade if scrubbed harshly.