Attributes: Made of High Quality Jewelry Grade Titanium Up to a 6mm band should fit your normal ring size. If you are ordering a wider band use this guide: 6mm = Normal Size | 7mm = Normal Size + 1/2 | 8mm = Normal Size + 1/2 to 1 | 9mm = Normal Size + 1 to 1 1/2 | 10mm = Normal Size + 1 1/2 to 2 30 Day Hassle Free Returns 100% Satisfaction Guarantee Brushed Engravable Grooved Polished Polished and satin Titanium Other Specs: Band Width: 6 mm Earring Closure: Wire & Clutch Edge Type: Grooved Feature: Nickel Free Finish: Polished & Brushed Item Weight U/M: gm Ring Fit: Comfort Ring Type: Wedding Bands Sizeable: No Thickness: >2.5 mm Primary Material: Titanium