NDURE Men's Silicone Wedding Ring (Black, Grey) - Sleek and Versatile Silicone Wedding Bands. Safe Silicone Rings Designed for Active Lifestyles and Occupations (Grey, 8) VERSATILE SLEEK DESIGN - At 8.7MM wide and 2.5MM thick, this rubber wedding band fits comfortably on anyone's hand. Our silicone wedding ring is comfortable on all hands. SUITED FOR ACTIVE LIFESTYLES - Use your NDURE silicone ring as a safe alternative to traditional wedding rings while at the gym, yoga, surfing, bike riding, cooking, golfing or any other hands-on activity. Our rings are made to be as versatile as you are. MANUFACTURED WITH THE HIGHEST QUALITY STANDARDS  Our Silicone Rings are Made from FDA Grade, Hypoallergenic, Non-Conductive and Non Porous rubber. MADE WITH WORKING PROFESSIONALS IN MIND - Use your NDURE ring as a safe alternative to your traditional wedding band while at work. Made for firefighters, cooks, nurses, contractors, electricians, police officers, and other hands-on professions. PERFECT AS A GIFT - Buy NDURE silicone bands as a gift for the active men in your life!