MATERIAL: Lead free and hypoallergenic, no irritation for sensitive skin. With smooth box chain and sturdy clasp, black cross necklace is comfortable to wear SIZE: Plain cross pendant length 2.1”, width 1.2”, thickness 5mm. High polished and shinny on both sides of cross. Cross necklace chain length 24 inches, width 2.5mm CROSS NECKLACE: Stainless steel silver cross necklace is strong, can wear it when taking a shower or swimming. Cross necklace is comfortable to wear and cross pendant combines perfectly with other necklaces GIFT IDEAS: Each color cross necklace comes in 3 different sizes and 5 different lengths each for a total of 45 different combinations! Perfect minimalist fashion jewelry for birthday gifts, Christmas gifts AFTER SALES SERVICE: Contact us if you have any questions