SafetyFlex Men's Silicone Wedding Rings,Set of 3, 8.7mm wedding bands: Black, White & Gray with free travel bag - Medical grade rubber & eco-friendly with superior comfort- made for an active lifestyle. Hypo-allergenic, Non-Conductive, Non-Porous Medical Grade Silicone. Get 3 rings for less than the price of 1 from other brands. Eliminate the danger of ring avulsion and amputation. Durable and Comfortable. Tapered for a more comfortable fit! Firefighters, law enforcement, engineers, electricians, mechanics, military personnel are able to prevent finger injuries. Perfect for work, play, travel and exercise. SafetyFlex Rings can take the place of your traditional ring. Sizing and Dimensions: These rings fit true to traditional wedding ring sizes. Men's Ring: 8.7 mm wide. Women's Ring: 5.5 mm wide. Link to our Women's Rings:https://www.amazon.com/SafetyFlex-Womens-Silicone-Wedding-Rings/dp/B01IRUDG28/ref=sr_1_396?s=sporting-goods&ie=UTF8&qid=1470002405&sr=1-396&keywords=silicone+wedding+ring