The PRAY. line originally started in 2020 when a devastating tornado hit our town, Cookeville, TN. It was created to encourage everyone to pray for those who had lost everything from the tornado. That year we decided that all proceeds will go to the Tornado Relief Fund. As of 2022 we give 5% of revenue from every PRAY item to Mayhem Mission to help give back to those in need - locally and around the world.Large: 8.5" CircumferenceMedium: 7" CircumferenceSmall: 6" CircumferenceDesign: PRAY.Imprint Method: Engraving / Ink FillingMaterial: 100% Medical Grade Silicone - Latex Free