Thickness: 2.0MM~3.0MM,or customized.
Width:Size 5-7:6mm ;Size 8-12:8mm
Free Lettering Service for non FBA Products.

• W5M12:means one US size 5,the other is US size 12
• 2 PCS silver tungsten carbide steel couple rings
• golden bars
• hypoallergenic and scratch resistant
• Size 5-12 available

W5M12:means one US size 5,the other is US size 12forever