Aquilo 4 Pack - Super Saver Deal - Black, Blue, Red, Gray - Best Silicone Wedding Ring. 4 High Durable and Comoftable Rings for Active Men - Great Anniversary Gift SAFETY  Medical Grade Ballistic Silicone. Hypoallergenic. Dont fear pain from Arthritis No risk of ring related accidents like degloving or amputation.  Great for swelling.  Aquilo Rings will not react to chemicals. Aquilo rings will not conduct electricity - Great for electricians FIT  We worked hard with our manufacturer to get a perfect FIT. Dont buy rings with wide size ranges. We have total comfort fit with our rings. ACTIVE TOUGH  Aquilo rings are ACTIVE TOUGH and Robust  Great for weight lifting. These rings will not break without Extreme force. And if they do We will Replace the Ring for free. 4 pack  of Light Gray, Royal Blue, Reb, and Classic Black WARRANTY  Our rings are made to be used HARD . We want you to be active and lose the anxiety of injury or losing a precious ring. So dont fear with Aquilo! If you break your ring for any reason we will replace it for FREE!