The QALO(R) Men's Step Edge Silicone Ring is designed to meet your rugged and hardworking lifestyle, while also being able to show your commitment and passion for your loved one. This comfortable yet also highly functional band is made out of Q2X(TM) Silicone Material that is resistant to automotive chemicals, temperature tolerant from -75degF to 575degF and can only be broken by 22lbs of force. For added design, this flexible ring has a flat silhouette and is stamped with a "Q" to be a reminder of your promise. Whether lifting weights or doing yard work in the lawn, the Step Edge Silicone Ring will stand up to the harshest environments. FEATURES: Men's silicone commitment/wedding ring Material: Q2X(TM) Silicone Material that is flexible and tough These rings fit true to traditional wedding ring sizes 10x more resistant to gasoline, oil and solvents than traditional silicone Resistant to automotive and household chemicals Each ring stamped with a "Q" to remind you of your vows Tensile Strength: 22lbs of force to brake Temperature tolerant from -75degF to 575degF Dimensions: Height 2 mm, Width 8.9 mm Less rigid than traditional silicone Non-Conductive Non-Porous Patent Pending