Introducing the Lauren by Ralph Lauren CZ Tennis Collar Necklace. Elevate Your Jewellery Collection With This Stunning Staple. The Lauren Ralph Lauren Tennis Necklace Is Adorned With Stunning Crystals, Perfect For Any Occasion. Washing Instructions: Polish With A Non-Abrasive Cloth. Composition And Material: Rhodium Plated Brass. Dimensions: L 40 Cm. Colour: white