Style: Cross Name Necklace Thickness: 1.2mm/0.047" Pendant Size: 3cm*3cm/(1.18“ *1.18'') Material: 925 Silver Style: Cross Name Necklace Thickness: 1.2mm/0.047" Pendant Size: 3cm*3cm/(1.18“ *1.18'') Material: 925 Silver Cross Name Necklace The Jerusalem cross necklace is made out of 0.925 Sterling Silver and plated with gold or silver or rose gold. The customized engraved black name provides one unique style. Sleeping with your jewellery on causes chains and joints to weaken. This, in turn, causes your jewellery to get damaged more easily. Make sure you take your jewellery off when you go to bed to eliminate undue stress.